6142504 has 8 divisors (see below), whose sum is σ = 11517210. Its totient is φ = 3071248.

The previous prime is 6142501. The next prime is 6142523. The reversal of 6142504 is 4052416.

It can be written as a sum of positive squares in only one way, i.e., 5336100 + 806404 = 2310^2 + 898^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (6142501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 383899 + ... + 383914.

Almost surely, 2^6142504 is an apocalyptic number.

It is an amenable number.

6142504 is a deficient number, since it is larger than the sum of its proper divisors (5374706).

6142504 is a wasteful number, since it uses less digits than its factorization.

6142504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767819 (or 767815 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 6142504 is about 2478.4075532487. The cubic root of 6142504 is about 183.1394122155.

The spelling of 6142504 in words is "six million, one hundred forty-two thousand, five hundred four".