45374127 has 16 divisors (see below), whose sum is σ = 61776000. Its totient is φ = 29615264.

The previous prime is 45374123. The next prime is 45374137. The reversal of 45374127 is 72147354.

It is a cyclic number.

It is not a de Polignac number, because 45374127 - 2² = 45374123 is a prime.

It is a super-2 number, since 2×45374127² = 4117622802024258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45374123) 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, 68524 + ... + 69182.

It is an arithmetic number, because the mean of its divisors is an integer number (3861000).

Almost surely, 2^45374127 is an apocalyptic number.

45374127 is a deficient number, since it is larger than the sum of its proper divisors (16401873).

45374127 is a wasteful number, since it uses less digits than its factorization.

45374127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110.

The product of its digits is 23520, while the sum is 33.

The square root of 45374127 is about 6736.0319922043. The cubic root of 45374127 is about 356.6723370378.

The spelling of 45374127 in words is "forty-five million, three hundred seventy-four thousand, one hundred twenty-seven".