6311434 has 16 divisors (see below), whose sum is σ = 9696960. Its totient is φ = 3080160.

The previous prime is 6311429. The next prime is 6311441. The reversal of 6311434 is 4341136.

It is a congruent number.

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, 20139 + ... + 20449.

It is an arithmetic number, because the mean of its divisors is an integer number (606060).

Almost surely, 2^6311434 is an apocalyptic number.

6311434 is a deficient number, since it is larger than the sum of its proper divisors (3385526).

6311434 is a wasteful number, since it uses less digits than its factorization.

6311434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525.

The product of its digits is 864, while the sum is 22.

The square root of 6311434 is about 2512.2567543943. The cubic root of 6311434 is about 184.8031409735.

The spelling of 6311434 in words is "six million, three hundred eleven thousand, four hundred thirty-four".