709997352 has 16 divisors (see below), whose sum is σ = 1774993440. Its totient is φ = 236665776.

The previous prime is 709997347. The next prime is 709997413. The reversal of 709997352 is 253799907.

It is a happy number.

It is a super-3 number, since 3×709997352³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 709997295 and 709997304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14791588 + ... + 14791635.

It is an arithmetic number, because the mean of its divisors is an integer number (110937090).

Almost surely, 2^709997352 is an apocalyptic number.

It is an amenable number.

709997352 is an abundant number, since it is smaller than the sum of its proper divisors (1064996088).

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

709997352 is a wasteful number, since it uses less digits than its factorization.

709997352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29583232 (or 29583228 counting only the distinct ones).

The product of its (nonzero) digits is 1071630, while the sum is 51.

The square root of 709997352 is about 26645.7755000675. The cubic root of 709997352 is about 892.1110313771. Note that the first 3 decimals are identical.

The spelling of 709997352 in words is "seven hundred nine million, nine hundred ninety-seven thousand, three hundred fifty-two".