74995150 has 24 divisors (see below), whose sum is σ = 142897104. Its totient is φ = 29265600.

The previous prime is 74995121. The next prime is 74995153. The reversal of 74995150 is 5159947.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74995153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16242 + ... + 20341.

It is an arithmetic number, because the mean of its divisors is an integer number (5954046).

Almost surely, 2^74995150 is an apocalyptic number.

74995150 is a deficient number, since it is larger than the sum of its proper divisors (67901954).

74995150 is a wasteful number, since it uses less digits than its factorization.

74995150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36636 (or 36631 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 40.

The square root of 74995150 is about 8659.9740184368. The cubic root of 74995150 is about 421.7072421251.

The spelling of 74995150 in words is "seventy-four million, nine hundred ninety-five thousand, one hundred fifty".