2234493556 has 12 divisors (see below), whose sum is σ = 4116172480. Its totient is φ = 1058444280.

The previous prime is 2234493553. The next prime is 2234493601. The reversal of 2234493556 is 6553944322.

2234493556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2234493556² = 9985922903611050272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234493553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14700540 + ... + 14700691.

Almost surely, 2^2234493556 is an apocalyptic number.

It is an amenable number.

2234493556 is a deficient number, since it is larger than the sum of its proper divisors (1881678924).

2234493556 is a wasteful number, since it uses less digits than its factorization.

2234493556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29401254 (or 29401252 counting only the distinct ones).

The product of its digits is 777600, while the sum is 43.

The square root of 2234493556 is about 47270.4300382385. The cubic root of 2234493556 is about 1307.3535048589.

The spelling of 2234493556 in words is "two billion, two hundred thirty-four million, four hundred ninety-three thousand, five hundred fifty-six".