3660610461 has 8 divisors (see below), whose sum is σ = 4886499360. Its totient is φ = 2437564272.

The previous prime is 3660610451. The next prime is 3660610469. The reversal of 3660610461 is 1640160663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3660610461 - 2¹³ = 3660602269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3660610469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 707670 + ... + 712823.

It is an arithmetic number, because the mean of its divisors is an integer number (610812420).

Almost surely, 2^3660610461 is an apocalyptic number.

It is an amenable number.

3660610461 is a deficient number, since it is larger than the sum of its proper divisors (1225888899).

3660610461 is a wasteful number, since it uses less digits than its factorization.

3660610461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421355.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 3660610461 is about 60502.9789431892. The cubic root of 3660610461 is about 1541.1722200270.

The spelling of 3660610461 in words is "three billion, six hundred sixty million, six hundred ten thousand, four hundred sixty-one".