74742460466 has 8 divisors (see below), whose sum is σ = 112149100800. Its totient is φ = 37359426868.

The previous prime is 74742460411. The next prime is 74742460469. The reversal of 74742460466 is 66406424747.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (74742460469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5893766 + ... + 5906433.

It is an arithmetic number, because the mean of its divisors is an integer number (14018637600).

Almost surely, 2^74742460466 is an apocalyptic number.

74742460466 is a deficient number, since it is larger than the sum of its proper divisors (37406640334).

74742460466 is a wasteful number, since it uses less digits than its factorization.

74742460466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11803368.

The product of its (nonzero) digits is 5419008, while the sum is 50.

The spelling of 74742460466 in words is "seventy-four billion, seven hundred forty-two million, four hundred sixty thousand, four hundred sixty-six".