2253563548 has 12 divisors (see below), whose sum is σ = 3948499240. Its totient is φ = 1125420912.

The previous prime is 2253563539. The next prime is 2253563579. The reversal of 2253563548 is 8453653522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336486 + ... + 343117.

Almost surely, 2^2253563548 is an apocalyptic number.

It is an amenable number.

2253563548 is a deficient number, since it is larger than the sum of its proper divisors (1694935692).

2253563548 is a wasteful number, since it uses less digits than its factorization.

2253563548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680436 (or 680434 counting only the distinct ones).

The product of its digits is 864000, while the sum is 43.

The square root of 2253563548 is about 47471.7131352977. The cubic root of 2253563548 is about 1311.0621201895.

The spelling of 2253563548 in words is "two billion, two hundred fifty-three million, five hundred sixty-three thousand, five hundred forty-eight".