6309974 has 16 divisors (see below), whose sum is σ = 10469520. Its totient is φ = 2828160.

The previous prime is 6309973. The next prime is 6309997. The reversal of 6309974 is 4799036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6309973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359 + ... + 3570.

It is an arithmetic number, because the mean of its divisors is an integer number (654345).

Almost surely, 2^6309974 is an apocalyptic number.

6309974 is a deficient number, since it is larger than the sum of its proper divisors (4159546).

6309974 is a wasteful number, since it uses less digits than its factorization.

6309974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4015.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 6309974 is about 2511.9661621925. The cubic root of 6309974 is about 184.7888899388.

The spelling of 6309974 in words is "six million, three hundred nine thousand, nine hundred seventy-four".