73896295734 has 64 divisors (see below), whose sum is σ = 168902254080. Its totient is φ = 23930834400.

The previous prime is 73896295727. The next prime is 73896295769. The reversal of 73896295734 is 43759269837.

73896295734 is a `hidden beast` number, since 7 + 38 + 9 + 6 + 29 + 573 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1337559 + ... + 1391709.

It is an arithmetic number, because the mean of its divisors is an integer number (2639097720).

Almost surely, 2^73896295734 is an apocalyptic number.

73896295734 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 73896295734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84451127040).

73896295734 is an abundant number, since it is smaller than the sum of its proper divisors (95005958346).

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

73896295734 is a wasteful number, since it uses less digits than its factorization.

73896295734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54882 (or 54876 counting only the distinct ones).

The product of its digits is 68584320, while the sum is 63.

The spelling of 73896295734 in words is "seventy-three billion, eight hundred ninety-six million, two hundred ninety-five thousand, seven hundred thirty-four".