6135242 has 4 divisors (see below), whose sum is σ = 9202866. Its totient is φ = 3067620.

The previous prime is 6135223. The next prime is 6135251. The reversal of 6135242 is 2425316.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5997601 + 137641 = 2449^2 + 371^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1533809 + ... + 1533812.

Almost surely, 2^6135242 is an apocalyptic number.

6135242 is a deficient number, since it is larger than the sum of its proper divisors (3067624).

6135242 is a wasteful number, since it uses less digits than its factorization.

6135242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3067623.

The product of its digits is 1440, while the sum is 23.

The square root of 6135242 is about 2476.9420663391. The cubic root of 6135242 is about 183.0672113198.

The spelling of 6135242 in words is "six million, one hundred thirty-five thousand, two hundred forty-two".