2452256508 has 48 divisors (see below), whose sum is σ = 6486408320. Its totient is φ = 714826944.

The previous prime is 2452256491. The next prime is 2452256509. The reversal of 2452256508 is 8056522542.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452256509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410710 + ... + 416637.

Almost surely, 2^2452256508 is an apocalyptic number.

It is an amenable number.

2452256508 is an abundant number, since it is smaller than the sum of its proper divisors (4034151812).

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

2452256508 is a wasteful number, since it uses less digits than its factorization.

2452256508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827386 (or 827384 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 39.

The square root of 2452256508 is about 49520.2636099607. The cubic root of 2452256508 is about 1348.5135001506.

The spelling of 2452256508 in words is "two billion, four hundred fifty-two million, two hundred fifty-six thousand, five hundred eight".