46242640046 has 16 divisors (see below), whose sum is σ = 72507863040. Its totient is φ = 22092234840.

The previous prime is 46242640001. The next prime is 46242640051. The reversal of 46242640046 is 64004624264.

It is a junction number, because it is equal to n+sod(n) for n = 46242639991 and 46242640009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4715666 + ... + 4725461.

It is an arithmetic number, because the mean of its divisors is an integer number (4531741440).

Almost surely, 2^46242640046 is an apocalyptic number.

46242640046 is a deficient number, since it is larger than the sum of its proper divisors (26265222994).

46242640046 is a wasteful number, since it uses less digits than its factorization.

46242640046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9441239.

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 46242640046 in words is "forty-six billion, two hundred forty-two million, six hundred forty thousand, forty-six".