2253550544 has 40 divisors (see below), whose sum is σ = 4998245568. Its totient is φ = 964212480.

The previous prime is 2253550543. The next prime is 2253550553. The reversal of 2253550544 is 4450553522.

It is a super-3 number, since 3×2253550544³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253550543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52799 + ... + 85409.

Almost surely, 2^2253550544 is an apocalyptic number.

It is an amenable number.

2253550544 is an abundant number, since it is smaller than the sum of its proper divisors (2744695024).

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

2253550544 is a wasteful number, since it uses less digits than its factorization.

2253550544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33243 (or 33237 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 35.

The square root of 2253550544 is about 47471.5761693247. The cubic root of 2253550544 is about 1311.0595983932.

The spelling of 2253550544 in words is "two billion, two hundred fifty-three million, five hundred fifty thousand, five hundred forty-four".