60864646 has 8 divisors (see below), whose sum is σ = 91344960. Its totient is φ = 30416328.

The previous prime is 60864599. The next prime is 60864691. The reversal of 60864646 is 64646806.

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

It is a junction number, because it is equal to n+sod(n) for n = 60864599 and 60864608.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2481 + ... + 11308.

It is an arithmetic number, because the mean of its divisors is an integer number (11418120).

Almost surely, 2^60864646 is an apocalyptic number.

60864646 is a deficient number, since it is larger than the sum of its proper divisors (30480314).

60864646 is a wasteful number, since it uses less digits than its factorization.

60864646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15998.

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 60864646 is about 7801.5797118276. The cubic root of 60864646 is about 393.3583438723.

The spelling of 60864646 in words is "sixty million, eight hundred sixty-four thousand, six hundred forty-six".