73252976 has 40 divisors (see below), whose sum is σ = 150359424. Its totient is φ = 34499520.

The previous prime is 73252939. The next prime is 73253021. The reversal of 73252976 is 67925237.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23171 + ... + 26141.

Almost surely, 2^73252976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73252976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75179712).

73252976 is an abundant number, since it is smaller than the sum of its proper divisors (77106448).

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

73252976 is a wasteful number, since it uses less digits than its factorization.

73252976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3069 (or 3063 counting only the distinct ones).

The product of its digits is 158760, while the sum is 41.

The square root of 73252976 is about 8558.7952423224. The cubic root of 73252976 is about 418.4161358751.

It can be divided in two parts, 7325 and 2976, that added together give a palindrome (10301).

The spelling of 73252976 in words is "seventy-three million, two hundred fifty-two thousand, nine hundred seventy-six".