10426878 has 48 divisors (see below), whose sum is σ = 28169856. Its totient is φ = 2707920.

The previous prime is 10426873. The next prime is 10426879. The reversal of 10426878 is 87862401.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10426873) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2376 + ... + 5147.

It is an arithmetic number, because the mean of its divisors is an integer number (586872).

Almost surely, 2^10426878 is an apocalyptic number.

10426878 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10426878 is an abundant number, since it is smaller than the sum of its proper divisors (17742978).

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

10426878 is a wasteful number, since it uses less digits than its factorization.

10426878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7549 (or 7546 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 10426878 is about 3229.0676672996. The cubic root of 10426878 is about 218.4664562484.

The spelling of 10426878 in words is "ten million, four hundred twenty-six thousand, eight hundred seventy-eight".