74102014 has 48 divisors (see below), whose sum is σ = 144173520. Its totient is φ = 28304640.

The previous prime is 74101987. The next prime is 74102027. The reversal of 74102014 is 41020147.

It is a super-2 number, since 2×74102014² = 10982216957712392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 74101982 and 74102000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30484 + ... + 32824.

It is an arithmetic number, because the mean of its divisors is an integer number (3003615).

Almost surely, 2^74102014 is an apocalyptic number.

74102014 is a deficient number, since it is larger than the sum of its proper divisors (70071506).

74102014 is a wasteful number, since it uses less digits than its factorization.

74102014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2393 (or 2386 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 74102014 is about 8608.2526682248. The cubic root of 74102014 is about 420.0264798120.

The spelling of 74102014 in words is "seventy-four million, one hundred two thousand, fourteen".