2471852256 has 24 divisors (see below), whose sum is σ = 6488612424. Its totient is φ = 823950720.

The previous prime is 2471852249. The next prime is 2471852293. The reversal of 2471852256 is 6522581742.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-4 number, since 4×2471852256⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12874135 + ... + 12874326.

It is an arithmetic number, because the mean of its divisors is an integer number (270358851).

Almost surely, 2^2471852256 is an apocalyptic number.

It is an amenable number.

2471852256 is an abundant number, since it is smaller than the sum of its proper divisors (4016760168).

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

2471852256 is a wasteful number, since it uses less digits than its factorization.

2471852256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25748474 (or 25748466 counting only the distinct ones).

The product of its digits is 268800, while the sum is 42.

The square root of 2471852256 is about 49717.7257726055. The cubic root of 2471852256 is about 1352.0959223751.

The spelling of 2471852256 in words is "two billion, four hundred seventy-one million, eight hundred fifty-two thousand, two hundred fifty-six".