73740333734 has 16 divisors (see below), whose sum is σ = 113545043520. Its totient is φ = 35904772800.

The previous prime is 73740333697. The next prime is 73740333749. The reversal of 73740333734 is 43733304737.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3185117 + ... + 3208184.

It is an arithmetic number, because the mean of its divisors is an integer number (7096565220).

Almost surely, 2^73740333734 is an apocalyptic number.

73740333734 is a deficient number, since it is larger than the sum of its proper divisors (39804709786).

73740333734 is a wasteful number, since it uses less digits than its factorization.

73740333734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6393455.

The product of its (nonzero) digits is 1333584, while the sum is 44.

The spelling of 73740333734 in words is "seventy-three billion, seven hundred forty million, three hundred thirty-three thousand, seven hundred thirty-four".