73874250 has 48 divisors (see below), whose sum is σ = 199762056. Its totient is φ = 19699200.

The previous prime is 73874239. The next prime is 73874279. The reversal of 73874250 is 5247837.

It can be written as a sum of positive squares in 4 ways, for example, as 26718561 + 47155689 = 5169^2 + 6867^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14167 + ... + 18666.

Almost surely, 2^73874250 is an apocalyptic number.

73874250 is an abundant number, since it is smaller than the sum of its proper divisors (125887806).

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

73874250 is a wasteful number, since it uses less digits than its factorization.

73874250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32856 (or 32843 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 73874250 is about 8595.0130889953. The cubic root of 73874250 is about 419.5956993722.

The spelling of 73874250 in words is "seventy-three million, eight hundred seventy-four thousand, two hundred fifty".