6145488 has 30 divisors (see below), whose sum is σ = 17199234. Its totient is φ = 2048448.

The previous prime is 6145487. The next prime is 6145511. The reversal of 6145488 is 8845416.

It can be written as a sum of positive squares in only one way, i.e., 5419584 + 725904 = 2328^2 + 852^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6145481) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21195 + ... + 21482.

Almost surely, 2^6145488 is an apocalyptic number.

It is an amenable number.

6145488 is an abundant number, since it is smaller than the sum of its proper divisors (11053746).

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

6145488 is a wasteful number, since it uses less digits than its factorization.

6145488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42691 (or 42682 counting only the distinct ones).

The product of its digits is 30720, while the sum is 36.

The square root of 6145488 is about 2479.0094796108. The cubic root of 6145488 is about 183.1690635073.

The spelling of 6145488 in words is "six million, one hundred forty-five thousand, four hundred eighty-eight".