74006675542 has 8 divisors (see below), whose sum is σ = 111257253000. Its totient is φ = 36920924544.

The previous prime is 74006675531. The next prime is 74006675551. The reversal of 74006675542 is 24557660047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 74006675492 and 74006675501.

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, 41205492 + ... + 41207287.

It is an arithmetic number, because the mean of its divisors is an integer number (13907156625).

Almost surely, 2^74006675542 is an apocalyptic number.

74006675542 is a deficient number, since it is larger than the sum of its proper divisors (37250577458).

74006675542 is a wasteful number, since it uses less digits than its factorization.

74006675542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82413230.

The product of its (nonzero) digits is 1411200, while the sum is 46.

The spelling of 74006675542 in words is "seventy-four billion, six million, six hundred seventy-five thousand, five hundred forty-two".