2253830520 has 32 divisors (see below), whose sum is σ = 6761491920. Its totient is φ = 601021440.

The previous prime is 2253830489. The next prime is 2253830531. The reversal of 2253830520 is 250383522.

2253830520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9390841 + ... + 9391080.

Almost surely, 2^2253830520 is an apocalyptic number.

2253830520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2253830520 is an abundant number, since it is smaller than the sum of its proper divisors (4507661400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2253830520 is a wasteful number, since it uses less digits than its factorization.

2253830520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18781935 (or 18781931 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2253830520 is about 47474.5249581289. The cubic root of 2253830520 is about 1311.1138905002.

The spelling of 2253830520 in words is "two billion, two hundred fifty-three million, eight hundred thirty thousand, five hundred twenty".