74801334734 has 16 divisors (see below), whose sum is σ = 128265244800. Its totient is φ = 32049118584.

The previous prime is 74801334733. The next prime is 74801334749. The reversal of 74801334734 is 43743310847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74801334733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 662144 + ... + 766835.

It is an arithmetic number, because the mean of its divisors is an integer number (8016577800).

Almost surely, 2^74801334734 is an apocalyptic number.

74801334734 is a deficient number, since it is larger than the sum of its proper divisors (53463910066).

74801334734 is a wasteful number, since it uses less digits than its factorization.

74801334734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432727.

The product of its (nonzero) digits is 677376, while the sum is 44.

The spelling of 74801334734 in words is "seventy-four billion, eight hundred one million, three hundred thirty-four thousand, seven hundred thirty-four".