2254392867 has 16 divisors (see below), whose sum is σ = 3018656160. Its totient is φ = 1496544000.

The previous prime is 2254392859. The next prime is 2254392887. The reversal of 2254392867 is 7682934522.

2254392867 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2254392867 - 2³ = 2254392859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2254392857) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 858817 + ... + 861437.

It is an arithmetic number, because the mean of its divisors is an integer number (188666010).

Almost surely, 2^2254392867 is an apocalyptic number.

2254392867 is a deficient number, since it is larger than the sum of its proper divisors (764263293).

2254392867 is a wasteful number, since it uses less digits than its factorization.

2254392867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3734.

The product of its digits is 1451520, while the sum is 48.

The square root of 2254392867 is about 47480.4472072452. The cubic root of 2254392867 is about 1311.2229255622. Note that the first 3 decimals are identical.

The spelling of 2254392867 in words is "two billion, two hundred fifty-four million, three hundred ninety-two thousand, eight hundred sixty-seven".