45965154 has 16 divisors (see below), whose sum is σ = 93886848. Its totient is φ = 14995632.

The previous prime is 45965119. The next prime is 45965173. The reversal of 45965154 is 45156954.

It is a super-2 number, since 2×45965154² = 4225590764487432, which contains 22 as substring.

It is a Curzon 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, 81217 + ... + 81780.

It is an arithmetic number, because the mean of its divisors is an integer number (5867928).

Almost surely, 2^45965154 is an apocalyptic number.

45965154 is an abundant number, since it is smaller than the sum of its proper divisors (47921694).

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

45965154 is a wasteful number, since it uses less digits than its factorization.

45965154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163049.

The product of its digits is 108000, while the sum is 39.

The square root of 45965154 is about 6779.7606152430. The cubic root of 45965154 is about 358.2142896913.

The spelling of 45965154 in words is "forty-five million, nine hundred sixty-five thousand, one hundred fifty-four".