2534256245 has 8 divisors (see below), whose sum is σ = 3042425016. Its totient is φ = 2026526656.

The previous prime is 2534256199. The next prime is 2534256251. The reversal of 2534256245 is 5426524352.

It can be written as a sum of positive squares in 4 ways, for example, as 41550916 + 2492705329 = 6446^2 + 49927^2 .

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 2534256245 - 2¹⁶ = 2534190709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2534256199 and 2534256208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96962 + ... + 120291.

It is an arithmetic number, because the mean of its divisors is an integer number (380303127).

Almost surely, 2^2534256245 is an apocalyptic number.

It is an amenable number.

2534256245 is a deficient number, since it is larger than the sum of its proper divisors (508168771).

2534256245 is a wasteful number, since it uses less digits than its factorization.

2534256245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219591.

The product of its digits is 288000, while the sum is 38.

The square root of 2534256245 is about 50341.3969313526. The cubic root of 2534256245 is about 1363.3797580584.

The spelling of 2534256245 in words is "two billion, five hundred thirty-four million, two hundred fifty-six thousand, two hundred forty-five".