46120400634 has 48 divisors (see below), whose sum is σ = 117055125216. Its totient is φ = 11979324000.

The previous prime is 46120400621. The next prime is 46120400681. The reversal of 46120400634 is 43600402164.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7127317 + ... + 7133784.

It is an arithmetic number, because the mean of its divisors is an integer number (2438648442).

Almost surely, 2^46120400634 is an apocalyptic number.

46120400634 is an abundant number, since it is smaller than the sum of its proper divisors (70934724582).

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

46120400634 is a wasteful number, since it uses less digits than its factorization.

46120400634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14261131 (or 14261124 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 46120400634 its reverse (43600402164), we get a palindrome (89720802798).

The spelling of 46120400634 in words is "forty-six billion, one hundred twenty million, four hundred thousand, six hundred thirty-four".