60564311 has 4 divisors (see below), whose sum is σ = 60712800. Its totient is φ = 60415824.

The previous prime is 60564307. The next prime is 60564331. The reversal of 60564311 is 11346506.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 60564311 - 2² = 60564307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60564331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73631 + ... + 74448.

It is an arithmetic number, because the mean of its divisors is an integer number (15178200).

Almost surely, 2^60564311 is an apocalyptic number.

60564311 is a deficient number, since it is larger than the sum of its proper divisors (148489).

60564311 is a wasteful number, since it uses less digits than its factorization.

60564311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148488.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 60564311 is about 7782.3075626706. The cubic root of 60564311 is about 392.7102712564.

The spelling of 60564311 in words is "sixty million, five hundred sixty-four thousand, three hundred eleven".