2426895 has 16 divisors (see below), whose sum is σ = 4314720. Its totient is φ = 1294272.

The previous prime is 2426887. The next prime is 2426899. The reversal of 2426895 is 5986242.

It is a happy number.

It is not a de Polignac number, because 2426895 - 2³ = 2426887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426899) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8854 + ... + 9123.

It is an arithmetic number, because the mean of its divisors is an integer number (269670).

2^2426895 is an apocalyptic number.

2426895 is a deficient number, since it is larger than the sum of its proper divisors (1887825).

2426895 is a wasteful number, since it uses less digits than its factorization.

2426895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17991 (or 17985 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 2426895 is about 1557.8494792502. The cubic root of 2426895 is about 134.3848555959.

It can be divided in two parts, 2426 and 895, that added together give a triangular number (3321 = T₈₁).

The spelling of 2426895 in words is "two million, four hundred twenty-six thousand, eight hundred ninety-five".