5142756 has 12 divisors (see below), whose sum is σ = 11999792. Its totient is φ = 1714248.

The previous prime is 5142751. The next prime is 5142779. The reversal of 5142756 is 6572415.

5142756 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a d-powerful number, because it can be written as 5³ + 1 + 4¹¹ + 2 + 7⁷ + 5⁷ + 6⁶ .

It is not an unprimeable number, because it can be changed into a prime (5142751) 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, 214270 + ... + 214293.

Almost surely, 2^5142756 is an apocalyptic number.

It is an amenable number.

5142756 is an abundant number, since it is smaller than the sum of its proper divisors (6857036).

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

5142756 is a wasteful number, since it uses less digits than its factorization.

5142756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428570 (or 428568 counting only the distinct ones).

The product of its digits is 8400, while the sum is 30.

The square root of 5142756 is about 2267.7645380418. The cubic root of 5142756 is about 172.6097432318.

The spelling of 5142756 in words is "five million, one hundred forty-two thousand, seven hundred fifty-six".