2355146256 has 20 divisors (see below), whose sum is σ = 6084127952. Its totient is φ = 785048736.

The previous prime is 2355146239. The next prime is 2355146257. The reversal of 2355146256 is 6526415532.

It is a super-3 number, since 3×2355146256³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2355146257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24532726 + ... + 24532821.

Almost surely, 2^2355146256 is an apocalyptic number.

It is an amenable number.

2355146256 is an abundant number, since it is smaller than the sum of its proper divisors (3728981696).

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

2355146256 is a wasteful number, since it uses less digits than its factorization.

2355146256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49065558 (or 49065552 counting only the distinct ones).

The product of its digits is 216000, while the sum is 39.

The square root of 2355146256 is about 48529.8491240185. The cubic root of 2355146256 is about 1330.4726787698.

The spelling of 2355146256 in words is "two billion, three hundred fifty-five million, one hundred forty-six thousand, two hundred fifty-six".