74948793 has 8 divisors (see below), whose sum is σ = 103155456. Its totient is φ = 48354000.

The previous prime is 74948771. The next prime is 74948803. The reversal of 74948793 is 39784947.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 74948793 - 2⁵ = 74948761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (74948693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402858 + ... + 403043.

It is an arithmetic number, because the mean of its divisors is an integer number (12894432).

Almost surely, 2^74948793 is an apocalyptic number.

It is an amenable number.

74948793 is a deficient number, since it is larger than the sum of its proper divisors (28206663).

74948793 is a wasteful number, since it uses less digits than its factorization.

74948793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805935.

The product of its digits is 1524096, while the sum is 51.

The square root of 74948793 is about 8657.2970955143. The cubic root of 74948793 is about 421.6203337851.

The spelling of 74948793 in words is "seventy-four million, nine hundred forty-eight thousand, seven hundred ninety-three".