2251834475 has 12 divisors (see below), whose sum is σ = 3046118280. Its totient is φ = 1637697600.

The previous prime is 2251834471. The next prime is 2251834483. The reversal of 2251834475 is 5744381522.

It is not a de Polignac number, because 2251834475 - 2² = 2251834471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2251834471) 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 in 11 ways as a sum of consecutive naturals, for example, 4093970 + ... + 4094519.

It is an arithmetic number, because the mean of its divisors is an integer number (253843190).

Almost surely, 2^2251834475 is an apocalyptic number.

2251834475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2251834475 is a deficient number, since it is larger than the sum of its proper divisors (794283805).

2251834475 is a wasteful number, since it uses less digits than its factorization.

2251834475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8188510 (or 8188505 counting only the distinct ones).

The product of its digits is 268800, while the sum is 41.

The square root of 2251834475 is about 47453.4980270159. The cubic root of 2251834475 is about 1310.7267251457.

The spelling of 2251834475 in words is "two billion, two hundred fifty-one million, eight hundred thirty-four thousand, four hundred seventy-five".