6149746 has 4 divisors (see below), whose sum is σ = 9224622. Its totient is φ = 3074872.

The previous prime is 6149723. The next prime is 6149761. The reversal of 6149746 is 6479416.

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., 4431025 + 1718721 = 2105^2 + 1311^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1537435 + ... + 1537438.

Almost surely, 2^6149746 is an apocalyptic number.

6149746 is a deficient number, since it is larger than the sum of its proper divisors (3074876).

6149746 is a wasteful number, since it uses less digits than its factorization.

6149746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3074875.

The product of its digits is 36288, while the sum is 37.

The square root of 6149746 is about 2479.8681416559. The cubic root of 6149746 is about 183.2113576160.

The spelling of 6149746 in words is "six million, one hundred forty-nine thousand, seven hundred forty-six".