3663154 has 12 divisors (see below), whose sum is σ = 6040062. Its totient is φ = 1664960.

The previous prime is 3663137. The next prime is 3663157. The reversal of 3663154 is 4513663.

It can be written as a sum of positive squares in only one way, i.e., 2982529 + 680625 = 1727^2 + 825^2 .

It is not an unprimeable number, because it can be changed into a prime (3663157) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 7327 + ... + 7810.

Almost surely, 2^3663154 is an apocalyptic number.

3663154 is a deficient number, since it is larger than the sum of its proper divisors (2376908).

3663154 is a wasteful number, since it uses less digits than its factorization.

3663154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15161 (or 15150 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 3663154 is about 1913.9367805651. The cubic root of 3663154 is about 154.1529093478.

It can be divided in two parts, 36 and 63154, that added together give a triangular number (63190 = T₃₅₅).

The spelling of 3663154 in words is "three million, six hundred sixty-three thousand, one hundred fifty-four".