397652347083 has 8 divisors (see below), whose sum is σ = 530556840000. Its totient is φ = 264924709448.

The previous prime is 397652347031. The next prime is 397652347091. The reversal of 397652347083 is 380743256793.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 397652347083 - 2⁹ = 397652346571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (397652347483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44208573 + ... + 44217566.

It is an arithmetic number, because the mean of its divisors is an integer number (66319605000).

Almost surely, 2^397652347083 is an apocalyptic number.

397652347083 is a deficient number, since it is larger than the sum of its proper divisors (132904492917).

397652347083 is a wasteful number, since it uses less digits than its factorization.

397652347083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88427641.

The product of its (nonzero) digits is 22861440, while the sum is 57.

The spelling of 397652347083 in words is "three hundred ninety-seven billion, six hundred fifty-two million, three hundred forty-seven thousand, eighty-three".