45988954 has 24 divisors (see below), whose sum is σ = 78451380. Its totient is φ = 20180160.

The previous prime is 45988939. The next prime is 45988967.

45988954 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 45765225 + 223729 = 6765^2 + 473^2 .

It is a super-2 number, since 2×45988954² = 4229967780028232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3742 + ... + 10294.

Almost surely, 2^45988954 is an apocalyptic number.

45988954 is a deficient number, since it is larger than the sum of its proper divisors (32462426).

45988954 is a wasteful number, since it uses less digits than its factorization.

45988954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6606 (or 6595 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 52.

The square root of 45988954 is about 6781.5156123097. The cubic root of 45988954 is about 358.2761048442.

The spelling of 45988954 in words is "forty-five million, nine hundred eighty-eight thousand, nine hundred fifty-four".