74469748602 has 8 divisors (see below), whose sum is σ = 148939497216. Its totient is φ = 24823249532.

The previous prime is 74469748601. The next prime is 74469748609. The reversal of 74469748602 is 20684796447.

It is a happy number.

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

74469748602 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (74469748601) 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, 6205812378 + ... + 6205812389.

It is an arithmetic number, because the mean of its divisors is an integer number (18617437152).

Almost surely, 2^74469748602 is an apocalyptic number.

74469748602 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

74469748602 is a wasteful number, since it uses less digits than its factorization.

74469748602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12411624772.

The product of its (nonzero) digits is 16257024, while the sum is 57.

The spelling of 74469748602 in words is "seventy-four billion, four hundred sixty-nine million, seven hundred forty-eight thousand, six hundred two".