2233400450 has 24 divisors (see below), whose sum is σ = 4156408080. Its totient is φ = 892869200.

The previous prime is 2233400447. The next prime is 2233400479. The reversal of 2233400450 is 540043322.

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, 87665 + ... + 110235.

It is an arithmetic number, because the mean of its divisors is an integer number (173183670).

Almost surely, 2^2233400450 is an apocalyptic number.

2233400450 is a deficient number, since it is larger than the sum of its proper divisors (1923007630).

2233400450 is a wasteful number, since it uses less digits than its factorization.

2233400450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24562 (or 24557 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 2233400450 is about 47258.8663638899. The cubic root of 2233400450 is about 1307.1402859168.

Adding to 2233400450 its reverse (540043322), we get a palindrome (2773443772).

The spelling of 2233400450 in words is "two billion, two hundred thirty-three million, four hundred thousand, four hundred fifty".