60640606 has 16 divisors (see below), whose sum is σ = 98154000. Its totient is φ = 27931968.

The previous prime is 60640597. The next prime is 60640631. The reversal of 60640606 is 60604606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12745 + ... + 16843.

It is an arithmetic number, because the mean of its divisors is an integer number (6134625).

Almost surely, 2^60640606 is an apocalyptic number.

60640606 is a deficient number, since it is larger than the sum of its proper divisors (37513394).

60640606 is a wasteful number, since it uses less digits than its factorization.

60640606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4683.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 60640606 is about 7787.2078436369. The cubic root of 60640606 is about 392.8751057225.

The spelling of 60640606 in words is "sixty million, six hundred forty thousand, six hundred six".