396573630135 has 128 divisors (see below), whose sum is σ = 679847122944. Its totient is φ = 196977623040.

The previous prime is 396573630107. The next prime is 396573630179. The reversal of 396573630135 is 531036375693.

It is not a de Polignac number, because 396573630135 - 2¹³ = 396573621943 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1431673617 + ... + 1431673893.

It is an arithmetic number, because the mean of its divisors is an integer number (5311305648).

Almost surely, 2^396573630135 is an apocalyptic number.

396573630135 is a deficient number, since it is larger than the sum of its proper divisors (283273492809).

396573630135 is a wasteful number, since it uses less digits than its factorization.

396573630135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873.

The product of its (nonzero) digits is 4592700, while the sum is 51.

The spelling of 396573630135 in words is "three hundred ninety-six billion, five hundred seventy-three million, six hundred thirty thousand, one hundred thirty-five".