45674153 has 16 divisors (see below), whose sum is σ = 53329920. Its totient is φ = 38311056.

The previous prime is 45674147. The next prime is 45674171. The reversal of 45674153 is 35147654.

It is not a de Polignac number, because 45674153 - 2⁴ = 45674137 is a prime.

It is a super-2 number, since 2×45674153² = 4172256504534818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45674143) 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, 73478 + ... + 74096.

It is an arithmetic number, because the mean of its divisors is an integer number (3333120).

Almost surely, 2^45674153 is an apocalyptic number.

It is an amenable number.

45674153 is a deficient number, since it is larger than the sum of its proper divisors (7655767).

45674153 is a wasteful number, since it uses less digits than its factorization.

45674153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836.

The product of its digits is 50400, while the sum is 35.

The square root of 45674153 is about 6758.2655319246. The cubic root of 45674153 is about 357.4567486430.

The spelling of 45674153 in words is "forty-five million, six hundred seventy-four thousand, one hundred fifty-three".