45955017 has 6 divisors (see below), whose sum is σ = 66379482. Its totient is φ = 30636672.

The previous prime is 45955009. The next prime is 45955031. The reversal of 45955017 is 71055954.

45955017 is a `hidden beast` number, since 4 + 595 + 50 + 17 = 666.

It can be written as a sum of positive squares in only one way, i.e., 44675856 + 1279161 = 6684^2 + 1131^2 .

It is not a de Polignac number, because 45955017 - 2³ = 45955009 is a prime.

It is a super-2 number, since 2×45955017² = 4223727174940578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45955057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2553048 + ... + 2553065.

It is an arithmetic number, because the mean of its divisors is an integer number (11063247).

Almost surely, 2^45955017 is an apocalyptic number.

It is an amenable number.

45955017 is a deficient number, since it is larger than the sum of its proper divisors (20424465).

45955017 is a wasteful number, since it uses less digits than its factorization.

45955017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5106119 (or 5106116 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 36.

The square root of 45955017 is about 6779.0129812532. The cubic root of 45955017 is about 358.1879546316.

The spelling of 45955017 in words is "forty-five million, nine hundred fifty-five thousand, seventeen".