3708072 has 32 divisors (see below), whose sum is σ = 10300800. Its totient is φ = 1235952.

The previous prime is 3708049. The next prime is 3708073. The reversal of 3708072 is 2708073.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3708073) 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, 8368 + ... + 8799.

It is an arithmetic number, because the mean of its divisors is an integer number (321900).

Almost surely, 2^3708072 is an apocalyptic number.

It is an amenable number.

3708072 is an abundant number, since it is smaller than the sum of its proper divisors (6592728).

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

3708072 is a wasteful number, since it uses less digits than its factorization.

3708072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17182 (or 17172 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 3708072 is about 1925.6354795236. The cubic root of 3708072 is about 154.7804313946.

Subtracting from 3708072 its reverse (2708073), we obtain a palindrome (999999).

The spelling of 3708072 in words is "three million, seven hundred eight thousand, seventy-two".