45865074 has 16 divisors (see below), whose sum is σ = 91797408. Its totient is φ = 15277152.

The previous prime is 45865073. The next prime is 45865081. The reversal of 45865074 is 47056854.

It is not an unprimeable number, because it can be changed into a prime (45865073) 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, 12454 + ... + 15710.

It is an arithmetic number, because the mean of its divisors is an integer number (5737338).

Almost surely, 2^45865074 is an apocalyptic number.

45865074 is an abundant number, since it is smaller than the sum of its proper divisors (45932334).

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

45865074 is a wasteful number, since it uses less digits than its factorization.

45865074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5609.

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 45865074 is about 6772.3758017405. The cubic root of 45865074 is about 357.9541206044.

The spelling of 45865074 in words is "forty-five million, eight hundred sixty-five thousand, seventy-four".