3662524 has 6 divisors (see below), whose sum is σ = 6409424. Its totient is φ = 1831260.

The previous prime is 3662521. The next prime is 3662537. The reversal of 3662524 is 4252663.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3662492 and 3662501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3662521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 457812 + ... + 457819.

Almost surely, 2^3662524 is an apocalyptic number.

It is an amenable number.

3662524 is a deficient number, since it is larger than the sum of its proper divisors (2746900).

3662524 is a wasteful number, since it uses less digits than its factorization.

3662524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915635 (or 915633 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 3662524 is about 1913.7721912495. The cubic root of 3662524 is about 154.1440716176.

It can be divided in two parts, 3662 and 524, that added together give a triangular number (4186 = T₉₁).

The spelling of 3662524 in words is "three million, six hundred sixty-two thousand, five hundred twenty-four".