3649482 has 32 divisors (see below), whose sum is σ = 8539200. Its totient is φ = 1152144.

The previous prime is 3649469. The next prime is 3649487. The reversal of 3649482 is 2849463.

It is a happy number.

3649482 is a `hidden beast` number, since 3 + 649 + 4 + 8 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3649487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 753 + ... + 2804.

It is an arithmetic number, because the mean of its divisors is an integer number (266850).

Almost surely, 2^3649482 is an apocalyptic number.

3649482 is an abundant number, since it is smaller than the sum of its proper divisors (4889718).

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

3649482 is a wasteful number, since it uses less digits than its factorization.

3649482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3587 (or 3581 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 3649482 is about 1910.3617458482. The cubic root of 3649482 is about 153.9608884766.

The spelling of 3649482 in words is "three million, six hundred forty-nine thousand, four hundred eighty-two".