3660602158 has 4 divisors (see below), whose sum is σ = 5490903240. Its totient is φ = 1830301078.

The previous prime is 3660602123. The next prime is 3660602159. The reversal of 3660602158 is 8512060663.

3660602158 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8512060663 = 1409 ⋅6041207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3660602159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 915150538 + ... + 915150541.

It is an arithmetic number, because the mean of its divisors is an integer number (1372725810).

Almost surely, 2^3660602158 is an apocalyptic number.

3660602158 is a deficient number, since it is larger than the sum of its proper divisors (1830301082).

3660602158 is a wasteful number, since it uses less digits than its factorization.

3660602158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1830301081.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 3660602158 is about 60502.9103266942. The cubic root of 3660602158 is about 1541.1710547967.

The spelling of 3660602158 in words is "three billion, six hundred sixty million, six hundred two thousand, one hundred fifty-eight".