3642484 has 6 divisors (see below), whose sum is σ = 6374354. Its totient is φ = 1821240.

The previous prime is 3642479. The next prime is 3642491. The reversal of 3642484 is 4842463.

It can be written as a sum of positive squares in only one way, i.e., 3526884 + 115600 = 1878^2 + 340^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 455307 + ... + 455314.

Almost surely, 2^3642484 is an apocalyptic number.

It is an amenable number.

3642484 is a deficient number, since it is larger than the sum of its proper divisors (2731870).

3642484 is a wasteful number, since it uses less digits than its factorization.

3642484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910625 (or 910623 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

The square root of 3642484 is about 1908.5292766945. The cubic root of 3642484 is about 153.8624171782.

The spelling of 3642484 in words is "three million, six hundred forty-two thousand, four hundred eighty-four".