60751663 has 8 divisors (see below), whose sum is σ = 69488928. Its totient is φ = 52029024.

The previous prime is 60751657. The next prime is 60751681. The reversal of 60751663 is 36615706.

It is a happy number.

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 60751663 - 2²⁵ = 27197231 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 (60751063) 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, 7545 + ... + 13357.

It is an arithmetic number, because the mean of its divisors is an integer number (8686116).

Almost surely, 2^60751663 is an apocalyptic number.

60751663 is a deficient number, since it is larger than the sum of its proper divisors (8737265).

60751663 is a wasteful number, since it uses less digits than its factorization.

60751663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7313.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 60751663 is about 7794.3353148296. The cubic root of 60751663 is about 393.1147961710.

The spelling of 60751663 in words is "sixty million, seven hundred fifty-one thousand, six hundred sixty-three".