45654455 has 16 divisors (see below), whose sum is σ = 68304384. Its totient is φ = 28459680.

The previous prime is 45654451. The next prime is 45654457. The reversal of 45654455 is 55445654.

It is not a de Polignac number, because 45654455 - 2² = 45654451 is a prime.

It is a super-2 number, since 2×45654455² = 4168658522694050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45654451) 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, 58907 + ... + 59676.

It is an arithmetic number, because the mean of its divisors is an integer number (4269024).

Almost surely, 2^45654455 is an apocalyptic number.

45654455 is a deficient number, since it is larger than the sum of its proper divisors (22649929).

45654455 is a wasteful number, since it uses less digits than its factorization.

45654455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118606.

The product of its digits is 240000, while the sum is 38.

The square root of 45654455 is about 6756.8080481837. The cubic root of 45654455 is about 357.4053541815.

The spelling of 45654455 in words is "forty-five million, six hundred fifty-four thousand, four hundred fifty-five".