906418268 has 18 divisors (see below), whose sum is σ = 1845209016. Its totient is φ = 388464888.

The previous prime is 906418259. The next prime is 906418319. The reversal of 906418268 is 862814609.

It is a happy number.

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, 2312096 + ... + 2312487.

It is an arithmetic number, because the mean of its divisors is an integer number (102511612).

Almost surely, 2^906418268 is an apocalyptic number.

906418268 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

906418268 is an abundant number, since it is smaller than the sum of its proper divisors (938790748).

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

906418268 is a wasteful number, since it uses less digits than its factorization.

906418268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4624601 (or 4624592 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 906418268 is about 30106.7810966234. The cubic root of 906418268 is about 967.7790502132.

The spelling of 906418268 in words is "nine hundred six million, four hundred eighteen thousand, two hundred sixty-eight".