60078464 has 16 divisors (see below), whose sum is σ = 119687820. Its totient is φ = 30039168.

The previous prime is 60078449. The next prime is 60078481. The reversal of 60078464 is 46487006.

It is a tau number, because it is divible by the number of its divisors (16).

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 as a sum of consecutive naturals, namely, 234554 + ... + 234809.

Almost surely, 2^60078464 is an apocalyptic number.

60078464 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

60078464 is a deficient number, since it is larger than the sum of its proper divisors (59609356).

60078464 is an equidigital number, since it uses as much as digits as its factorization.

60078464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469377 (or 469365 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 60078464 is about 7751.0298670564. The cubic root of 60078464 is about 391.6573432115.

The spelling of 60078464 in words is "sixty million, seventy-eight thousand, four hundred sixty-four".