60661704 has 32 divisors (see below), whose sum is σ = 151845120. Its totient is φ = 20195136.

The previous prime is 60661703. The next prime is 60661717. The reversal of 60661704 is 40716606.

It is not an unprimeable number, because it can be changed into a prime (60661703) 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, 36802 + ... + 38414.

It is an arithmetic number, because the mean of its divisors is an integer number (4745160).

Almost surely, 2^60661704 is an apocalyptic number.

It is an amenable number.

60661704 is an abundant number, since it is smaller than the sum of its proper divisors (91183416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60661704 is a wasteful number, since it uses less digits than its factorization.

60661704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3189 (or 3185 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 60661704 is about 7788.5623833927. The cubic root of 60661704 is about 392.9206633031.

The spelling of 60661704 in words is "sixty million, six hundred sixty-one thousand, seven hundred four".