701412928 has 56 divisors (see below), whose sum is σ = 1478886552. Its totient is φ = 328925184.

The previous prime is 701412869. The next prime is 701412967. The reversal of 701412928 is 829214107.

It can be written as a sum of positive squares in 4 ways, for example, as 243110464 + 458302464 = 15592^2 + 21408^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 701412893 and 701412902.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365700 + ... + 367612.

Almost surely, 2^701412928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 701412928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (739443276).

701412928 is an abundant number, since it is smaller than the sum of its proper divisors (777473624).

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

701412928 is a wasteful number, since it uses less digits than its factorization.

701412928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2279 (or 2269 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 701412928 is about 26484.2014793726. The cubic root of 701412928 is about 888.5010023543.

The spelling of 701412928 in words is "seven hundred one million, four hundred twelve thousand, nine hundred twenty-eight".