6149992 has 32 divisors (see below), whose sum is σ = 12038400. Its totient is φ = 2942784.

The previous prime is 6149987. The next prime is 6150007. The reversal of 6149992 is 2999416.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23253 + ... + 23515.

It is an arithmetic number, because the mean of its divisors is an integer number (376200).

Almost surely, 2^6149992 is an apocalyptic number.

It is an amenable number.

6149992 is a deficient number, since it is larger than the sum of its proper divisors (5888408).

6149992 is a wasteful number, since it uses less digits than its factorization.

6149992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 381 counting only the distinct ones).

The product of its digits is 34992, while the sum is 40.

The square root of 6149992 is about 2479.9177405712. The cubic root of 6149992 is about 183.2138005024.

The spelling of 6149992 in words is "six million, one hundred forty-nine thousand, nine hundred ninety-two".