74625116 has 6 divisors (see below), whose sum is σ = 130593960. Its totient is φ = 37312556.

The previous prime is 74625079. The next prime is 74625127. The reversal of 74625116 is 61152647.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9328136 + ... + 9328143.

It is an arithmetic number, because the mean of its divisors is an integer number (21765660).

Almost surely, 2^74625116 is an apocalyptic number.

It is an amenable number.

74625116 is a deficient number, since it is larger than the sum of its proper divisors (55968844).

74625116 is a wasteful number, since it uses less digits than its factorization.

74625116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18656283 (or 18656281 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 74625116 is about 8638.5829856522. The cubic root of 74625116 is about 421.0125155432.

The spelling of 74625116 in words is "seventy-four million, six hundred twenty-five thousand, one hundred sixteen".