3624372 has 48 divisors (see below), whose sum is σ = 9661120. Its totient is φ = 1174176.

The previous prime is 3624371. The next prime is 3624373. The reversal of 3624372 is 2734263.

3624372 is a `hidden beast` number, since 3 + 624 + 37 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (3624371) and next prime (3624373).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3624371) 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 15 ways as a sum of consecutive naturals, for example, 3543 + ... + 4449.

Almost surely, 2^3624372 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 3624372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4830560).

3624372 is an abundant number, since it is smaller than the sum of its proper divisors (6036748).

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

3624372 is a wasteful number, since it uses less digits than its factorization.

3624372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957 (or 949 counting only the distinct ones).

The product of its digits is 6048, while the sum is 27.

The square root of 3624372 is about 1903.7783484429. The cubic root of 3624372 is about 153.6069698986.

It can be divided in two parts, 36243 and 72, that added together give a triangular number (36315 = T₂₆₉).

The spelling of 3624372 in words is "three million, six hundred twenty-four thousand, three hundred seventy-two".