45874608 has 40 divisors (see below), whose sum is σ = 127627248. Its totient is φ = 14115072.

The previous prime is 45874603. The next prime is 45874639. The reversal of 45874608 is 80647854.

It is a self number, because there is not a number n which added to its sum of digits gives 45874608.

It is not an unprimeable number, because it can be changed into a prime (45874603) 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, 36135 + ... + 37382.

Almost surely, 2^45874608 is an apocalyptic number.

45874608 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

45874608 is an abundant number, since it is smaller than the sum of its proper divisors (81752640).

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

45874608 is a wasteful number, since it uses less digits than its factorization.

45874608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73541 (or 73535 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 45874608 is about 6773.0796540422. The cubic root of 45874608 is about 357.9789215974.

The spelling of 45874608 in words is "forty-five million, eight hundred seventy-four thousand, six hundred eight".