7336872 has 32 divisors (see below), whose sum is σ = 20380800. Its totient is φ = 2445552.

The previous prime is 7336859. The next prime is 7336873. The reversal of 7336872 is 2786337.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (7336873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16768 + ... + 17199.

It is an arithmetic number, because the mean of its divisors is an integer number (636900).

Almost surely, 2^7336872 is an apocalyptic number.

7336872 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7336872 is an abundant number, since it is smaller than the sum of its proper divisors (13043928).

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

7336872 is a wasteful number, since it uses less digits than its factorization.

7336872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33982 (or 33972 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 7336872 is about 2708.6660923783. Note that the first 3 decimals coincide. The cubic root of 7336872 is about 194.3138011380.

The spelling of 7336872 in words is "seven million, three hundred thirty-six thousand, eight hundred seventy-two".