701471952 has 240 divisors, whose sum is σ = 2211889680. Its totient is φ = 206438400.

The previous prime is 701471941. The next prime is 701471957. The reversal of 701471952 is 259174107.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 69696 + 701402256 = 264^2 + 26484^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (701471957) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2910552 + ... + 2910792.

It is an arithmetic number, because the mean of its divisors is an integer number (9216207).

Almost surely, 2^701471952 is an apocalyptic number.

701471952 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 701471952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1105944840).

701471952 is an abundant number, since it is smaller than the sum of its proper divisors (1510417728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

701471952 is a wasteful number, since it uses less digits than its factorization.

701471952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The square root of 701471952 is about 26485.3157806359. The cubic root of 701471952 is about 888.5259241514.

The spelling of 701471952 in words is "seven hundred one million, four hundred seventy-one thousand, nine hundred fifty-two".