10269456 has 20 divisors (see below), whose sum is σ = 26529552. Its totient is φ = 3423136.

The previous prime is 10269433. The next prime is 10269491. The reversal of 10269456 is 65496201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106926 + ... + 107021.

Almost surely, 2^10269456 is an apocalyptic number.

10269456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10269456 is an abundant number, since it is smaller than the sum of its proper divisors (16260096).

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

10269456 is a wasteful number, since it uses less digits than its factorization.

10269456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213958 (or 213952 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 10269456 is about 3204.5991949072. The cubic root of 10269456 is about 217.3614284463.

The spelling of 10269456 in words is "ten million, two hundred sixty-nine thousand, four hundred fifty-six".