74950408 has 16 divisors (see below), whose sum is σ = 151342380. Its totient is φ = 34592448.

The previous prime is 74950373. The next prime is 74950409. The reversal of 74950408 is 80405947.

It can be written as a sum of positive squares in 2 ways, for example, as 74338884 + 611524 = 8622^2 + 782^2 .

It is not an unprimeable number, because it can be changed into a prime (74950409) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 360235 + ... + 360442.

Almost surely, 2^74950408 is an apocalyptic number.

It is an amenable number.

74950408 is an abundant number, since it is smaller than the sum of its proper divisors (76391972).

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

74950408 is a wasteful number, since it uses less digits than its factorization.

74950408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720696 (or 720692 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 74950408 is about 8657.3903689276. The cubic root of 74950408 is about 421.6233621280.

The spelling of 74950408 in words is "seventy-four million, nine hundred fifty thousand, four hundred eight".