2241553232 has 20 divisors (see below), whose sum is σ = 4367009556. Its totient is φ = 1114583040.

The previous prime is 2241553151. The next prime is 2241553243. The reversal of 2241553232 is 2323551422.

It can be written as a sum of positive squares in 2 ways, for example, as 922701376 + 1318851856 = 30376^2 + 36316^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2241553195 and 2241553204.

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, 384113 + ... + 389904.

Almost surely, 2^2241553232 is an apocalyptic number.

It is an amenable number.

2241553232 is a deficient number, since it is larger than the sum of its proper divisors (2125456324).

2241553232 is a wasteful number, since it uses less digits than its factorization.

2241553232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774206 (or 774200 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 2241553232 is about 47345.0444291691. The cubic root of 2241553232 is about 1308.7288783006.

The spelling of 2241553232 in words is "two billion, two hundred forty-one million, five hundred fifty-three thousand, two hundred thirty-two".