60664698 has 12 divisors (see below), whose sum is σ = 131440218. Its totient is φ = 20221560.

The previous prime is 60664691. The next prime is 60664717. The reversal of 60664698 is 89646606.

It can be written as a sum of positive squares in only one way, i.e., 59954049 + 710649 = 7743^2 + 843^2 .

It is not an unprimeable number, because it can be changed into a prime (60664691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1685113 + ... + 1685148.

Almost surely, 2^60664698 is an apocalyptic number.

60664698 is an abundant number, since it is smaller than the sum of its proper divisors (70775520).

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

60664698 is a wasteful number, since it uses less digits than its factorization.

60664698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370269 (or 3370266 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 60664698 is about 7788.7545859399. The cubic root of 60664698 is about 392.9271274864.

The spelling of 60664698 in words is "sixty million, six hundred sixty-four thousand, six hundred ninety-eight".