45999170 has 16 divisors (see below), whose sum is σ = 94627008. Its totient is φ = 15771120.

The previous prime is 45999157. The next prime is 45999197. The reversal of 45999170 is 7199954.

45999170 = 1470² + 1471² + ... + 1490².

45999170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328496 + ... + 328635.

It is an arithmetic number, because the mean of its divisors is an integer number (5914188).

Almost surely, 2^45999170 is an apocalyptic number.

45999170 is an abundant number, since it is smaller than the sum of its proper divisors (48627838).

45999170 is a wasteful number, since it uses less digits than its factorization.

45999170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657145.

The product of its (nonzero) digits is 102060, while the sum is 44.

The square root of 45999170 is about 6782.2687944374. The cubic root of 45999170 is about 358.3026320671.

The spelling of 45999170 in words is "forty-five million, nine hundred ninety-nine thousand, one hundred seventy".