707306652 has 72 divisors (see below), whose sum is σ = 1977533376. Its totient is φ = 211745664.

The previous prime is 707306627. The next prime is 707306653. The reversal of 707306652 is 256603707.

It is a happy number.

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 (707306653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3108 + ... + 37739.

Almost surely, 2^707306652 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 707306652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (988766688).

707306652 is an abundant number, since it is smaller than the sum of its proper divisors (1270226724).

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

707306652 is a wasteful number, since it uses less digits than its factorization.

707306652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40907 (or 40902 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 707306652 is about 26595.2373931875. The cubic root of 707306652 is about 890.9826507144.

The spelling of 707306652 in words is "seven hundred seven million, three hundred six thousand, six hundred fifty-two".