45934909846 has 32 divisors (see below), whose sum is σ = 84295008000. Its totient is φ = 18334151712.

The previous prime is 45934909841. The next prime is 45934909879. The reversal of 45934909846 is 64890943954.

It is a super-2 number, since 2×45934909846² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45934909841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1447761 + ... + 1479148.

It is an arithmetic number, because the mean of its divisors is an integer number (2634219000).

Almost surely, 2^45934909846 is an apocalyptic number.

45934909846 is a deficient number, since it is larger than the sum of its proper divisors (38360098154).

45934909846 is a wasteful number, since it uses less digits than its factorization.

45934909846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2926996.

The product of its (nonzero) digits is 33592320, while the sum is 61.

The spelling of 45934909846 in words is "forty-five billion, nine hundred thirty-four million, nine hundred nine thousand, eight hundred forty-six".