45885370 has 16 divisors (see below), whose sum is σ = 83226528. Its totient is φ = 18213520.

The previous prime is 45885353. The next prime is 45885373. The reversal of 45885370 is 7358854.

It is not an unprimeable number, because it can be changed into a prime (45885373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16204 + ... + 18823.

It is an arithmetic number, because the mean of its divisors is an integer number (5201658).

Almost surely, 2^45885370 is an apocalyptic number.

45885370 is a deficient number, since it is larger than the sum of its proper divisors (37341158).

45885370 is a wasteful number, since it uses less digits than its factorization.

45885370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35165.

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 45885370 is about 6773.8740761842. The cubic root of 45885370 is about 358.0069128842.

The spelling of 45885370 in words is "forty-five million, eight hundred eighty-five thousand, three hundred seventy".