74141394 has 16 divisors (see below), whose sum is σ = 148381632. Its totient is φ = 24697328.

The previous prime is 74141383. The next prime is 74141411. The reversal of 74141394 is 49314147.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8707 + ... + 14969.

It is an arithmetic number, because the mean of its divisors is an integer number (9273852).

Almost surely, 2^74141394 is an apocalyptic number.

74141394 is an abundant number, since it is smaller than the sum of its proper divisors (74240238).

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

74141394 is a wasteful number, since it uses less digits than its factorization.

74141394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8241.

The product of its digits is 12096, while the sum is 33.

The square root of 74141394 is about 8610.5397043391. The cubic root of 74141394 is about 420.1008714634.

The spelling of 74141394 in words is "seventy-four million, one hundred forty-one thousand, three hundred ninety-four".