2241623090 has 24 divisors (see below), whose sum is σ = 4693685292. Its totient is φ = 768556320.

The previous prime is 2241623089. The next prime is 2241623119. The reversal of 2241623090 is 903261422.

It can be written as a sum of positive squares in 2 ways, for example, as 2027790961 + 213832129 = 45031^2 + 14623^2 .

It is a super-2 number, since 2×2241623090² = 10049748155242296200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2286881 + ... + 2287860.

Almost surely, 2^2241623090 is an apocalyptic number.

2241623090 is an abundant number, since it is smaller than the sum of its proper divisors (2452062202).

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

2241623090 is a wasteful number, since it uses less digits than its factorization.

2241623090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4574762 (or 4574755 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2241623090 is about 47345.7821775076. The cubic root of 2241623090 is about 1308.7424736699.

The spelling of 2241623090 in words is "two billion, two hundred forty-one million, six hundred twenty-three thousand, ninety".