45006170 has 32 divisors (see below), whose sum is σ = 92223360. Its totient is φ = 15653440.

The previous prime is 45006161. The next prime is 45006197. The reversal of 45006170 is 7160054.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6365 + ... + 11424.

It is an arithmetic number, because the mean of its divisors is an integer number (2881980).

Almost surely, 2^45006170 is an apocalyptic number.

45006170 is an abundant number, since it is smaller than the sum of its proper divisors (47217190).

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

45006170 is a wasteful number, since it uses less digits than its factorization.

45006170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17830.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 45006170 is about 6708.6638013840. The cubic root of 45006170 is about 355.7055860259.

The spelling of 45006170 in words is "forty-five million, six thousand, one hundred seventy".