45005160 has 32 divisors (see below), whose sum is σ = 135015840. Its totient is φ = 12001344.

The previous prime is 45005159. The next prime is 45005183. The reversal of 45005160 is 6150054.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187402 + ... + 187641.

It is an arithmetic number, because the mean of its divisors is an integer number (4219245).

Almost surely, 2^45005160 is an apocalyptic number.

45005160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45005160 is an abundant number, since it is smaller than the sum of its proper divisors (90010680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45005160 is a wasteful number, since it uses less digits than its factorization.

45005160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375057 (or 375053 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 45005160 is about 6708.5885251668. The cubic root of 45005160 is about 355.7029251660.

The spelling of 45005160 in words is "forty-five million, five thousand, one hundred sixty".