2273557575 has 48 divisors (see below), whose sum is σ = 3970440320. Its totient is φ = 1144782720.

The previous prime is 2273557547. The next prime is 2273557579. The reversal of 2273557575 is 5757553722.

2273557575 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2273557575 - 2⁹ = 2273557063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2273557579) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 434877 + ... + 440073.

Almost surely, 2^2273557575 is an apocalyptic number.

2273557575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2273557575 is a deficient number, since it is larger than the sum of its proper divisors (1696882745).

2273557575 is a wasteful number, since it uses less digits than its factorization.

2273557575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5536 (or 5531 counting only the distinct ones).

The product of its digits is 2572500, while the sum is 48.

The square root of 2273557575 is about 47681.8369507719. The cubic root of 2273557575 is about 1314.9280370437.

The spelling of 2273557575 in words is "two billion, two hundred seventy-three million, five hundred fifty-seven thousand, five hundred seventy-five".