10255407 has 4 divisors (see below), whose sum is σ = 13673880. Its totient is φ = 6836936.

The previous prime is 10255387. The next prime is 10255411. The reversal of 10255407 is 70455201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70455201 = 3 ⋅23485067.

It is a cyclic number.

It is not a de Polignac number, because 10255407 - 2⁸ = 10255151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10255807) 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, 1709232 + ... + 1709237.

It is an arithmetic number, because the mean of its divisors is an integer number (3418470).

Almost surely, 2^10255407 is an apocalyptic number.

10255407 is a deficient number, since it is larger than the sum of its proper divisors (3418473).

10255407 is an equidigital number, since it uses as much as digits as its factorization.

10255407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3418472.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 10255407 is about 3202.4064389143. The cubic root of 10255407 is about 217.2622636902.

The spelling of 10255407 in words is "ten million, two hundred fifty-five thousand, four hundred seven".