74014542 has 24 divisors (see below), whose sum is σ = 183274416. Its totient is φ = 21146976.

The previous prime is 74014537. The next prime is 74014559. The reversal of 74014542 is 24541047.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 293583 + ... + 293834.

It is an arithmetic number, because the mean of its divisors is an integer number (7636434).

Almost surely, 2^74014542 is an apocalyptic number.

74014542 is an abundant number, since it is smaller than the sum of its proper divisors (109259874).

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

74014542 is a wasteful number, since it uses less digits than its factorization.

74014542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587432 (or 587429 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 74014542 is about 8603.1704621029. The cubic root of 74014542 is about 419.8611445745.

Adding to 74014542 its reverse (24541047), we get a palindrome (98555589).

The spelling of 74014542 in words is "seventy-four million, fourteen thousand, five hundred forty-two".