46981907954 has 16 divisors (see below), whose sum is σ = 72458136576. Its totient is φ = 22833424800.

The previous prime is 46981907933. The next prime is 46981907963. The reversal of 46981907954 is 45970918964.

46981907954 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46981907954² (a number of 22 digits) contains 22 as substring.

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, 1034882 + ... + 1079325.

It is an arithmetic number, because the mean of its divisors is an integer number (4528633536).

Almost surely, 2^46981907954 is an apocalyptic number.

46981907954 is a deficient number, since it is larger than the sum of its proper divisors (25476228622).

46981907954 is a wasteful number, since it uses less digits than its factorization.

46981907954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2114521.

The product of its (nonzero) digits is 19595520, while the sum is 62.

The spelling of 46981907954 in words is "forty-six billion, nine hundred eighty-one million, nine hundred seven thousand, nine hundred fifty-four".