73424496 has 120 divisors (see below), whose sum is σ = 207089920. Its totient is φ = 22404096.

The previous prime is 73424489. The next prime is 73424501. The reversal of 73424496 is 69442437.

It is a super-2 number, since 2×73424496² = 10782313225708032, which contains 22 as substring.

Its product of digits (145152) is a multiple of the sum of its prime divisors (168).

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 23 ways as a sum of consecutive naturals, for example, 929385 + ... + 929463.

Almost surely, 2^73424496 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 73424496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103544960).

73424496 is an abundant number, since it is smaller than the sum of its proper divisors (133665424).

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

73424496 is a wasteful number, since it uses less digits than its factorization.

73424496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191 (or 168 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 73424496 is about 8568.8094855703. The cubic root of 73424496 is about 418.7424516052.

It can be divided in two parts, 73424 and 496, that added together give a triangular number (73920 = T₃₈₄).

The spelling of 73424496 in words is "seventy-three million, four hundred twenty-four thousand, four hundred ninety-six".