74095998 has 8 divisors (see below), whose sum is σ = 148192008. Its totient is φ = 24698664.

The previous prime is 74095997. The next prime is 74095999. The reversal of 74095998 is 89959047.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (74095997) and next prime (74095999).

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

74095998 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 74095998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74095997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6174661 + ... + 6174672.

It is an arithmetic number, because the mean of its divisors is an integer number (18524001).

Almost surely, 2^74095998 is an apocalyptic number.

74095998 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

74095998 is a wasteful number, since it uses less digits than its factorization.

74095998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12349338.

The product of its (nonzero) digits is 816480, while the sum is 51.

The square root of 74095998 is about 8607.9032290100. The cubic root of 74095998 is about 420.0151128349.

The spelling of 74095998 in words is "seventy-four million, ninety-five thousand, nine hundred ninety-eight".