6142904 has 8 divisors (see below), whose sum is σ = 11517960. Its totient is φ = 3071448.

The previous prime is 6142897. The next prime is 6142949. The reversal of 6142904 is 4092416.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 383924 + ... + 383939.

It is an arithmetic number, because the mean of its divisors is an integer number (1439745).

Almost surely, 2^6142904 is an apocalyptic number.

It is an amenable number.

6142904 is a deficient number, since it is larger than the sum of its proper divisors (5375056).

6142904 is a wasteful number, since it uses less digits than its factorization.

6142904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767869 (or 767865 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 6142904 is about 2478.4882489130. The cubic root of 6142904 is about 183.1433874768.

The spelling of 6142904 in words is "six million, one hundred forty-two thousand, nine hundred four".