45874470 has 16 divisors (see below), whose sum is σ = 110098800. Its totient is φ = 12233184.

The previous prime is 45874469. The next prime is 45874471. The reversal of 45874470 is 7447854.

It is an interprime number because it is at equal distance from previous prime (45874469) and next prime (45874471).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45874471) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 764545 + ... + 764604.

It is an arithmetic number, because the mean of its divisors is an integer number (6881175).

Almost surely, 2^45874470 is an apocalyptic number.

45874470 is an abundant number, since it is smaller than the sum of its proper divisors (64224330).

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

45874470 is a wasteful number, since it uses less digits than its factorization.

45874470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1529159.

The product of its (nonzero) digits is 125440, while the sum is 39.

The square root of 45874470 is about 6773.0694666451. The cubic root of 45874470 is about 357.9785626396.

The spelling of 45874470 in words is "forty-five million, eight hundred seventy-four thousand, four hundred seventy".