2426155425 has 72 divisors (see below), whose sum is σ = 4670299296. Its totient is φ = 1199531520.

The previous prime is 2426155423. The next prime is 2426155447. The reversal of 2426155425 is 5245516242.

2426155425 is a `hidden beast` number, since 2 + 42 + 61 + 554 + 2 + 5 = 666.

It is not a de Polignac number, because 2426155425 - 2¹ = 2426155423 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2426155425.

It is not an unprimeable number, because it can be changed into a prime (2426155423) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 251542 + ... + 261008.

It is an arithmetic number, because the mean of its divisors is an integer number (64865268).

Almost surely, 2^2426155425 is an apocalyptic number.

2426155425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2426155425 is a deficient number, since it is larger than the sum of its proper divisors (2244143871).

2426155425 is a wasteful number, since it uses less digits than its factorization.

2426155425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9567 (or 9559 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 2426155425 is about 49256.0191753252. The cubic root of 2426155425 is about 1343.7120333964.

The spelling of 2426155425 in words is "two billion, four hundred twenty-six million, one hundred fifty-five thousand, four hundred twenty-five".