2254004146 has 8 divisors (see below), whose sum is σ = 3397996800. Its totient is φ = 1121338548.

The previous prime is 2254004111. The next prime is 2254004153. The reversal of 2254004146 is 6414004522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2831266 + ... + 2832061.

It is an arithmetic number, because the mean of its divisors is an integer number (424749600).

Almost surely, 2^2254004146 is an apocalyptic number.

2254004146 is a deficient number, since it is larger than the sum of its proper divisors (1143992654).

2254004146 is a wasteful number, since it uses less digits than its factorization.

2254004146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5663528.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 2254004146 is about 47476.3535457390. The cubic root of 2254004146 is about 1311.1475572752.

Adding to 2254004146 its reverse (6414004522), we get a palindrome (8668008668).

The spelling of 2254004146 in words is "two billion, two hundred fifty-four million, four thousand, one hundred forty-six".