3668962 has 12 divisors (see below), whose sum is σ = 6049638. Its totient is φ = 1667600.

The previous prime is 3668953. The next prime is 3668969. The reversal of 3668962 is 2698663.

It can be written as a sum of positive squares in only one way, i.e., 3059001 + 609961 = 1749^2 + 781^2 .

It is a super-2 number, since 2×3668962² = 26922564314888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3668969) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7339 + ... + 7822.

Almost surely, 2^3668962 is an apocalyptic number.

3668962 is a deficient number, since it is larger than the sum of its proper divisors (2380676).

3668962 is a wasteful number, since it uses less digits than its factorization.

3668962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15185 (or 15174 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The square root of 3668962 is about 1915.4534711133. The cubic root of 3668962 is about 154.2343371130.

Subtracting from 3668962 its reverse (2698663), we obtain a cube (970299 = 99³).

The spelling of 3668962 in words is "three million, six hundred sixty-eight thousand, nine hundred sixty-two".