3724452 has 18 divisors (see below), whose sum is σ = 9414678. Its totient is φ = 1241472.

The previous prime is 3724439. The next prime is 3724471. The reversal of 3724452 is 2544273.

3724452 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2903616 + 820836 = 1704^2 + 906^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51693 + ... + 51764.

Almost surely, 2^3724452 is an apocalyptic number.

It is an amenable number.

3724452 is an abundant number, since it is smaller than the sum of its proper divisors (5690226).

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

3724452 is a wasteful number, since it uses less digits than its factorization.

3724452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103467 (or 103462 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 3724452 is about 1929.8839343339. The cubic root of 3724452 is about 155.0080051363.

The spelling of 3724452 in words is "three million, seven hundred twenty-four thousand, four hundred fifty-two".