2563150867 has 8 divisors (see below), whose sum is σ = 2591352000. Its totient is φ = 2535028584.

The previous prime is 2563150829. The next prime is 2563150871. The reversal of 2563150867 is 7680513652.

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 2563150867 - 2⁷ = 2563150739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2563150817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46884 + ... + 85582.

It is an arithmetic number, because the mean of its divisors is an integer number (323919000).

Almost surely, 2^2563150867 is an apocalyptic number.

2563150867 is a deficient number, since it is larger than the sum of its proper divisors (28201133).

2563150867 is a wasteful number, since it uses less digits than its factorization.

2563150867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39425.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 2563150867 is about 50627.5702261130. The cubic root of 2563150867 is about 1368.5417675288.

The spelling of 2563150867 in words is "two billion, five hundred sixty-three million, one hundred fifty thousand, eight hundred sixty-seven".