5142588 has 24 divisors (see below), whose sum is σ = 13090560. Its totient is φ = 1558320.

The previous prime is 5142587. The next prime is 5142623. The reversal of 5142588 is 8852415.

It is a super-2 number, since 2×5142588² = 52892422675488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19348 + ... + 19611.

It is an arithmetic number, because the mean of its divisors is an integer number (545440).

Almost surely, 2^5142588 is an apocalyptic number.

It is an amenable number.

5142588 is an abundant number, since it is smaller than the sum of its proper divisors (7947972).

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

5142588 is a wasteful number, since it uses less digits than its factorization.

5142588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38977 (or 38975 counting only the distinct ones).

The product of its digits is 12800, while the sum is 33.

The square root of 5142588 is about 2267.7274968567. The cubic root of 5142588 is about 172.6078636461.

The spelling of 5142588 in words is "five million, one hundred forty-two thousand, five hundred eighty-eight".