2254078364 has 6 divisors (see below), whose sum is σ = 3944637144. Its totient is φ = 1127039180.

The previous prime is 2254078363. The next prime is 2254078367. The reversal of 2254078364 is 4638704522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254078363) 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 as a sum of consecutive naturals, namely, 281759792 + ... + 281759799.

It is an arithmetic number, because the mean of its divisors is an integer number (657439524).

Almost surely, 2^2254078364 is an apocalyptic number.

It is an amenable number.

2254078364 is a deficient number, since it is larger than the sum of its proper divisors (1690558780).

2254078364 is a wasteful number, since it uses less digits than its factorization.

2254078364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563519595 (or 563519593 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The square root of 2254078364 is about 47477.1351705218. The cubic root of 2254078364 is about 1311.1619479145.

The spelling of 2254078364 in words is "two billion, two hundred fifty-four million, seventy-eight thousand, three hundred sixty-four".