60766564 has 6 divisors (see below), whose sum is σ = 106341494. Its totient is φ = 30383280.

The previous prime is 60766547. The next prime is 60766583. The reversal of 60766564 is 46566706.

It can be written as a sum of positive squares in only one way, i.e., 58828900 + 1937664 = 7670^2 + 1392^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7595817 + ... + 7595824.

Almost surely, 2^60766564 is an apocalyptic number.

It is an amenable number.

60766564 is a deficient number, since it is larger than the sum of its proper divisors (45574930).

60766564 is a wasteful number, since it uses less digits than its factorization.

60766564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15191645 (or 15191643 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 60766564 is about 7795.2911427348. The cubic root of 60766564 is about 393.1469342471.

The spelling of 60766564 in words is "sixty million, seven hundred sixty-six thousand, five hundred sixty-four".