74098844 has 12 divisors (see below), whose sum is σ = 130326000. Its totient is φ = 36862848.

The previous prime is 74098811. The next prime is 74098877. The reversal of 74098844 is 44889047.

It is an interprime number because it is at equal distance from previous prime (74098811) and next prime (74098877).

It is a junction number, because it is equal to n+sod(n) for n = 74098795 and 74098804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45749 + ... + 47340.

It is an arithmetic number, because the mean of its divisors is an integer number (10860500).

Almost surely, 2^74098844 is an apocalyptic number.

It is an amenable number.

74098844 is a deficient number, since it is larger than the sum of its proper divisors (56227156).

74098844 is a wasteful number, since it uses less digits than its factorization.

74098844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93292 (or 93290 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 74098844 is about 8608.0685406193. The cubic root of 74098844 is about 420.0204903080.

The spelling of 74098844 in words is "seventy-four million, ninety-eight thousand, eight hundred forty-four".