2500864027 has 8 divisors (see below), whose sum is σ = 2559796992. Its totient is φ = 2442589800.

The previous prime is 2500864021. The next prime is 2500864049. The reversal of 2500864027 is 7204680052.

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 2500864027 - 2³ = 2500864019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2500863983 and 2500864001.

It is not an unprimeable number, because it can be changed into a prime (2500864021) 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 7 ways as a sum of consecutive naturals, for example, 156999 + ... + 172192.

It is an arithmetic number, because the mean of its divisors is an integer number (319974624).

Almost surely, 2^2500864027 is an apocalyptic number.

2500864027 is a deficient number, since it is larger than the sum of its proper divisors (58932965).

2500864027 is a wasteful number, since it uses less digits than its factorization.

2500864027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329369.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 2500864027 is about 50008.6395235863. The cubic root of 2500864027 is about 1357.3651456289.

The spelling of 2500864027 in words is "two billion, five hundred million, eight hundred sixty-four thousand, twenty-seven".