2252503480 has 16 divisors (see below), whose sum is σ = 5068132920. Its totient is φ = 901001376.

The previous prime is 2252503411. The next prime is 2252503481. The reversal of 2252503480 is 843052522.

It is a super-2 number, since 2×2252503480² = 10147543854824220800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252503481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28156254 + ... + 28156333.

Almost surely, 2^2252503480 is an apocalyptic number.

2252503480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2252503480 is an abundant number, since it is smaller than the sum of its proper divisors (2815629440).

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

2252503480 is a wasteful number, since it uses less digits than its factorization.

2252503480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56312598 (or 56312594 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 2252503480 is about 47460.5465623817. The cubic root of 2252503480 is about 1310.8565150153.

The spelling of 2252503480 in words is "two billion, two hundred fifty-two million, five hundred three thousand, four hundred eighty".