46622060646 has 32 divisors (see below), whose sum is σ = 106655056128. Its totient is φ = 13309295520.

The previous prime is 46622060593. The next prime is 46622060663. The reversal of 46622060646 is 64606022664.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 46622060598 and 46622060607.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420360 + ... + 519563.

It is an arithmetic number, because the mean of its divisors is an integer number (3332970504).

Almost surely, 2^46622060646 is an apocalyptic number.

46622060646 is an abundant number, since it is smaller than the sum of its proper divisors (60032995482).

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

46622060646 is a wasteful number, since it uses less digits than its factorization.

46622060646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941116.

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 46622060646 in words is "forty-six billion, six hundred twenty-two million, sixty thousand, six hundred forty-six".