396351233329 has 8 divisors (see below), whose sum is σ = 397965451968. Its totient is φ = 394737294000.

The previous prime is 396351233273. The next prime is 396351233339. The reversal of 396351233329 is 923332153693.

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 396351233329 - 2¹⁵ = 396351200561 is a prime.

It is a super-2 number, since 2×396351233329² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (396351233339) 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, 3058204 + ... + 3185170.

It is an arithmetic number, because the mean of its divisors is an integer number (49745681496).

Almost surely, 2^396351233329 is an apocalyptic number.

It is an amenable number.

396351233329 is a deficient number, since it is larger than the sum of its proper divisors (1614218639).

396351233329 is a wasteful number, since it uses less digits than its factorization.

396351233329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139655.

The product of its digits is 2361960, while the sum is 49.

The spelling of 396351233329 in words is "three hundred ninety-six billion, three hundred fifty-one million, two hundred thirty-three thousand, three hundred twenty-nine".