45514170 has 64 divisors (see below), whose sum is σ = 130717440. Its totient is φ = 11202624.

The previous prime is 45514163. The next prime is 45514187. The reversal of 45514170 is 7141554.

It is a happy number.

45514170 is a `hidden beast` number, since 4 + 551 + 41 + 70 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2974 + ... + 9993.

It is an arithmetic number, because the mean of its divisors is an integer number (2042460).

Almost surely, 2^45514170 is an apocalyptic number.

45514170 is an abundant number, since it is smaller than the sum of its proper divisors (85203270).

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

45514170 is a wasteful number, since it uses less digits than its factorization.

45514170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12996 (or 12990 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 45514170 is about 6746.4190501332. The cubic root of 45514170 is about 357.0389054415.

The spelling of 45514170 in words is "forty-five million, five hundred fourteen thousand, one hundred seventy".