62788128 has 48 divisors (see below), whose sum is σ = 177500736. Its totient is φ = 19319040.

The previous prime is 62788109. The next prime is 62788133. The reversal of 62788128 is 82188726.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 62788128.

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 7 ways as a sum of consecutive naturals, for example, 23908 + ... + 26403.

It is an arithmetic number, because the mean of its divisors is an integer number (3697932).

Almost surely, 2^62788128 is an apocalyptic number.

It is an amenable number.

62788128 is an abundant number, since it is smaller than the sum of its proper divisors (114712608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

62788128 is a wasteful number, since it uses less digits than its factorization.

62788128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50337 (or 50329 counting only the distinct ones).

The product of its digits is 86016, while the sum is 42.

The square root of 62788128 is about 7923.8960114328. The cubic root of 62788128 is about 397.4591611855.

The spelling of 62788128 in words is "sixty-two million, seven hundred eighty-eight thousand, one hundred twenty-eight".