2254581934 has 32 divisors (see below), whose sum is σ = 3782883456. Its totient is φ = 998917920.

The previous prime is 2254581911. The next prime is 2254581941. The reversal of 2254581934 is 4391854522.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 515284 + ... + 519640.

It is an arithmetic number, because the mean of its divisors is an integer number (118215108).

Almost surely, 2^2254581934 is an apocalyptic number.

2254581934 is a deficient number, since it is larger than the sum of its proper divisors (1528301522).

2254581934 is a wasteful number, since it uses less digits than its factorization.

2254581934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4960.

The product of its digits is 345600, while the sum is 43.

The square root of 2254581934 is about 47482.4381640202. The cubic root of 2254581934 is about 1311.2595802285.

The spelling of 2254581934 in words is "two billion, two hundred fifty-four million, five hundred eighty-one thousand, nine hundred thirty-four".