60478663 has 4 divisors (see below), whose sum is σ = 69118480. Its totient is φ = 51838848.

The previous prime is 60478631. The next prime is 60478667. The reversal of 60478663 is 36687406.

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 60478663 - 2⁵ = 60478631 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 (60478667) 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, 4319898 + ... + 4319911.

It is an arithmetic number, because the mean of its divisors is an integer number (17279620).

Almost surely, 2^60478663 is an apocalyptic number.

60478663 is a deficient number, since it is larger than the sum of its proper divisors (8639817).

60478663 is an equidigital number, since it uses as much as digits as its factorization.

60478663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8639816.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 60478663 is about 7776.8028777898. The cubic root of 60478663 is about 392.5250647306.

The spelling of 60478663 in words is "sixty million, four hundred seventy-eight thousand, six hundred sixty-three".