74027118 has 32 divisors (see below), whose sum is σ = 161834112. Its totient is φ = 22388000.

The previous prime is 74027117. The next prime is 74027131. The reversal of 74027118 is 81172047.

It is a super-3 number, since 3×74027118³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74027113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50293 + ... + 51743.

It is an arithmetic number, because the mean of its divisors is an integer number (5057316).

Almost surely, 2^74027118 is an apocalyptic number.

74027118 is an abundant number, since it is smaller than the sum of its proper divisors (87806994).

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

74027118 is a wasteful number, since it uses less digits than its factorization.

74027118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2240.

The product of its (nonzero) digits is 3136, while the sum is 30.

The square root of 74027118 is about 8603.9013243993. The cubic root of 74027118 is about 419.8849231212.

Subtracting 74027118 from its reverse (81172047), we obtain a square (7144929 = 2673²).

The spelling of 74027118 in words is "seventy-four million, twenty-seven thousand, one hundred eighteen".