6312774 has 16 divisors (see below), whose sum is σ = 13596912. Its totient is φ = 1942368.

The previous prime is 6312773. The next prime is 6312781. The reversal of 6312774 is 4772136.

It is a super-2 number, since 2×6312774² = 79702231150152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6312773) 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, 40389 + ... + 40544.

It is an arithmetic number, because the mean of its divisors is an integer number (849807).

Almost surely, 2^6312774 is an apocalyptic number.

6312774 is an abundant number, since it is smaller than the sum of its proper divisors (7284138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6312774 is a wasteful number, since it uses less digits than its factorization.

6312774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80951.

The product of its digits is 7056, while the sum is 30.

The square root of 6312774 is about 2512.5234327265. The cubic root of 6312774 is about 184.8162187561.

The spelling of 6312774 in words is "six million, three hundred twelve thousand, seven hundred seventy-four".