60060769 has 8 divisors (see below), whose sum is σ = 62453160. Its totient is φ = 57689856.

The previous prime is 60060757. The next prime is 60060799. The reversal of 60060769 is 96706006.

60060769 = 177² + 178² + ... + 570².

It can be written as a sum of positive squares in 4 ways, for example, as 6697744 + 53363025 = 2588^2 + 7305^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60060769 - 2⁹ = 60060257 is a prime.

It is a super-2 number, since 2×60060769² = 7214591945742722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60060719) 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, 457 + ... + 10969.

It is an arithmetic number, because the mean of its divisors is an integer number (7806645).

Almost surely, 2^60060769 is an apocalyptic number.

It is an amenable number.

60060769 is a deficient number, since it is larger than the sum of its proper divisors (2392391).

60060769 is a wasteful number, since it uses less digits than its factorization.

60060769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10739.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 60060769 is about 7749.8883217760. Note that the first 3 decimals coincide. The cubic root of 60060769 is about 391.6188876278.

The spelling of 60060769 in words is "sixty million, sixty thousand, seven hundred sixty-nine".