6231916 has 12 divisors (see below), whose sum is σ = 10948000. Its totient is φ = 3103920.

The previous prime is 6231913. The next prime is 6231949. The reversal of 6231916 is 6191326.

It is not an unprimeable number, because it can be changed into a prime (6231913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1791 + ... + 3958.

Almost surely, 2^6231916 is an apocalyptic number.

It is an amenable number.

6231916 is a deficient number, since it is larger than the sum of its proper divisors (4716084).

6231916 is a wasteful number, since it uses less digits than its factorization.

6231916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6024 (or 6022 counting only the distinct ones).

The product of its digits is 1944, while the sum is 28.

The square root of 6231916 is about 2496.3805799597. The cubic root of 6231916 is about 184.0237445728.

The spelling of 6231916 in words is "six million, two hundred thirty-one thousand, nine hundred sixteen".