73896746 has 64 divisors (see below), whose sum is σ = 149078016. Its totient is φ = 26611200.

The previous prime is 73896731. The next prime is 73896761. The reversal of 73896746 is 64769837.

It is an interprime number because it is at equal distance from previous prime (73896731) and next prime (73896761).

It is a junction number, because it is equal to n+sod(n) for n = 73896694 and 73896703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109466 + ... + 110138.

It is an arithmetic number, because the mean of its divisors is an integer number (2329344).

Almost surely, 2^73896746 is an apocalyptic number.

73896746 is an abundant number, since it is smaller than the sum of its proper divisors (75181270).

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

73896746 is a wasteful number, since it uses less digits than its factorization.

73896746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747.

The product of its digits is 1524096, while the sum is 50.

The square root of 73896746 is about 8596.3216552197. The cubic root of 73896746 is about 419.6382864571.

The spelling of 73896746 in words is "seventy-three million, eight hundred ninety-six thousand, seven hundred forty-six".