2256962755 has 8 divisors (see below), whose sum is σ = 2867670432. Its totient is φ = 1699360128.

The previous prime is 2256962753. The next prime is 2256962761. The reversal of 2256962755 is 5572696522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2256962755 - 2¹ = 2256962753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2256962699 and 2256962708.

It is not an unprimeable number, because it can be changed into a prime (2256962753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13276167 + ... + 13276336.

It is an arithmetic number, because the mean of its divisors is an integer number (358458804).

Almost surely, 2^2256962755 is an apocalyptic number.

2256962755 is a deficient number, since it is larger than the sum of its proper divisors (610707677).

2256962755 is a wasteful number, since it uses less digits than its factorization.

2256962755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26552525.

The product of its digits is 2268000, while the sum is 49.

The square root of 2256962755 is about 47507.5020917749. The cubic root of 2256962755 is about 1311.7209778311.

It can be divided in two parts, 225696 and 2755, that multiplied together give a triangular number (621792480 = T₃₅₂₆₄).

The spelling of 2256962755 in words is "two billion, two hundred fifty-six million, nine hundred sixty-two thousand, seven hundred fifty-five".