6316416 has 48 divisors (see below), whose sum is σ = 18179460. Its totient is φ = 2105088.

The previous prime is 6316393. The next prime is 6316423. The reversal of 6316416 is 6146136.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×6316416² = 79794222170112, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 6316416.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1590 + ... + 3893.

Almost surely, 2^6316416 is an apocalyptic number.

It is an amenable number.

6316416 is an abundant number, since it is smaller than the sum of its proper divisors (11863044).

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

6316416 is a wasteful number, since it uses less digits than its factorization.

6316416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5503 (or 5488 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 6316416 is about 2513.2480975821. The cubic root of 6316416 is about 184.8517536502.

The spelling of 6316416 in words is "six million, three hundred sixteen thousand, four hundred sixteen".