3669152 has 12 divisors (see below), whose sum is σ = 7223706. Its totient is φ = 1834560.

The previous prime is 3669119. The next prime is 3669163. The reversal of 3669152 is 2519663.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3254416 + 414736 = 1804^2 + 644^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 114661 = 3669152 / (3 + 6 + 6 + 9 + 1 + 5 + 2).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 57299 + ... + 57362.

Almost surely, 2^3669152 is an apocalyptic number.

3669152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3669152 is a deficient number, since it is larger than the sum of its proper divisors (3554554).

3669152 is a wasteful number, since it uses less digits than its factorization.

3669152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114671 (or 114663 counting only the distinct ones).

The product of its digits is 9720, while the sum is 32.

The square root of 3669152 is about 1915.5030670819. The cubic root of 3669152 is about 154.2369994481.

The spelling of 3669152 in words is "three million, six hundred sixty-nine thousand, one hundred fifty-two".