2426155 has 24 divisors (see below), whose sum is σ = 3271392. Its totient is φ = 1723392.

The previous prime is 2426143. The next prime is 2426183. The reversal of 2426155 is 5516242.

It is not a de Polignac number, because 2426155 - 2⁷ = 2426027 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33199 + ... + 33271.

It is an arithmetic number, because the mean of its divisors is an integer number (136308).

2^2426155 is an apocalyptic number.

2426155 is a deficient number, since it is larger than the sum of its proper divisors (845237).

2426155 is a wasteful number, since it uses less digits than its factorization.

2426155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135 (or 118 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 2426155 is about 1557.6119542428. The cubic root of 2426155 is about 134.3711954935.

The spelling of 2426155 in words is "two million, four hundred twenty-six thousand, one hundred fifty-five".