45502671 has 16 divisors (see below), whose sum is σ = 63495936. Its totient is φ = 28930176.

The previous prime is 45502649. The next prime is 45502679. The reversal of 45502671 is 17620554.

It is not a de Polignac number, because 45502671 - 2⁷ = 45502543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45502679) 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, 29116 + ... + 30638.

It is an arithmetic number, because the mean of its divisors is an integer number (3968496).

Almost surely, 2^45502671 is an apocalyptic number.

45502671 is a deficient number, since it is larger than the sum of its proper divisors (17993265).

45502671 is a wasteful number, since it uses less digits than its factorization.

45502671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 45502671 is about 6745.5667664030. The cubic root of 45502671 is about 357.0088346879.

The spelling of 45502671 in words is "forty-five million, five hundred two thousand, six hundred seventy-one".