73352136 has 192 divisors, whose sum is σ = 227908800. Its totient is φ = 19514880.

The previous prime is 73352117. The next prime is 73352137. The reversal of 73352136 is 63125337.

Its product of digits (11340) is a multiple of the sum of its prime factors (140).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73352137) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1094775 + ... + 1094841.

It is an arithmetic number, because the mean of its divisors is an integer number (1187025).

Almost surely, 2^73352136 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 73352136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113954400).

73352136 is an abundant number, since it is smaller than the sum of its proper divisors (154556664).

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

73352136 is a wasteful number, since it uses less digits than its factorization.

73352136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 125 counting only the distinct ones).

The product of its digits is 11340, while the sum is 30.

The square root of 73352136 is about 8564.5861546253. The cubic root of 73352136 is about 418.6048491949.

The spelling of 73352136 in words is "seventy-three million, three hundred fifty-two thousand, one hundred thirty-six".