396001646034 has 16 divisors (see below), whose sum is σ = 792708562272. Its totient is φ = 131883003648.

The previous prime is 396001646021. The next prime is 396001646069. The reversal of 396001646034 is 430646100693.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29378959 + ... + 29392434.

It is an arithmetic number, because the mean of its divisors is an integer number (49544285142).

Almost surely, 2^396001646034 is an apocalyptic number.

396001646034 is an abundant number, since it is smaller than the sum of its proper divisors (396706916238).

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

396001646034 is a wasteful number, since it uses less digits than its factorization.

396001646034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58772521.

The product of its (nonzero) digits is 279936, while the sum is 42.

The spelling of 396001646034 in words is "three hundred ninety-six billion, one million, six hundred forty-six thousand, thirty-four".