2527710961 has 4 divisors (see below), whose sum is σ = 2660748400. Its totient is φ = 2394673524.

The previous prime is 2527710929. The next prime is 2527710989. The reversal of 2527710961 is 1690177252.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2527710961 - 2⁵ = 2527710929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2527710461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66518691 + ... + 66518728.

It is an arithmetic number, because the mean of its divisors is an integer number (665187100).

Almost surely, 2^2527710961 is an apocalyptic number.

It is an amenable number.

2527710961 is a deficient number, since it is larger than the sum of its proper divisors (133037439).

2527710961 is a wasteful number, since it uses less digits than its factorization.

2527710961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133037438.

The product of its (nonzero) digits is 52920, while the sum is 40.

The square root of 2527710961 is about 50276.3459392188. The cubic root of 2527710961 is about 1362.2050016557.

The spelling of 2527710961 in words is "two billion, five hundred twenty-seven million, seven hundred ten thousand, nine hundred sixty-one".