2253455834 has 32 divisors (see below), whose sum is σ = 3921265920. Its totient is φ = 951253632.

The previous prime is 2253455833. The next prime is 2253455851. The reversal of 2253455834 is 4385543522.

It is a junction number, because it is equal to n+sod(n) for n = 2253455791 and 2253455800.

It is not an unprimeable number, because it can be changed into a prime (2253455833) 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, 1459667 + ... + 1461209.

It is an arithmetic number, because the mean of its divisors is an integer number (122539560).

Almost surely, 2^2253455834 is an apocalyptic number.

2253455834 is a deficient number, since it is larger than the sum of its proper divisors (1667810086).

2253455834 is a wasteful number, since it uses less digits than its factorization.

2253455834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3054.

The product of its digits is 576000, while the sum is 41.

The square root of 2253455834 is about 47470.5786145482. The cubic root of 2253455834 is about 1311.0412314959.

The spelling of 2253455834 in words is "two billion, two hundred fifty-three million, four hundred fifty-five thousand, eight hundred thirty-four".