6412280 has 32 divisors (see below), whose sum is σ = 16489440. Its totient is φ = 2198400.

The previous prime is 6412271. The next prime is 6412283. The reversal of 6412280 is 822146.

It is a super-2 number, since 2×6412280² = 82234669596800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6412283) 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, 11171 + ... + 11730.

It is an arithmetic number, because the mean of its divisors is an integer number (515295).

Almost surely, 2^6412280 is an apocalyptic number.

It is an amenable number.

6412280 is an abundant number, since it is smaller than the sum of its proper divisors (10077160).

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

6412280 is a wasteful number, since it uses less digits than its factorization.

6412280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22919 (or 22915 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 6412280 is about 2532.2480131298. The cubic root of 6412280 is about 185.7822247909.

The spelling of 6412280 in words is "six million, four hundred twelve thousand, two hundred eighty".