2240733349 has 2 divisors, whose sum is σ = 2240733350. Its totient is φ = 2240733348.

The previous prime is 2240733317. The next prime is 2240733377. The reversal of 2240733349 is 9433370422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2203645249 + 37088100 = 46943^2 + 6090^2 .

It is a cyclic number.

It is not a de Polignac number, because 2240733349 - 2⁵ = 2240733317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2240733049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120366674 + 1120366675.

It is an arithmetic number, because the mean of its divisors is an integer number (1120366675).

Almost surely, 2^2240733349 is an apocalyptic number.

It is an amenable number.

2240733349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240733349 is an equidigital number, since it uses as much as digits as its factorization.

2240733349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 37.

The square root of 2240733349 is about 47336.3850436427. The cubic root of 2240733349 is about 1308.5692961869.

The spelling of 2240733349 in words is "two billion, two hundred forty million, seven hundred thirty-three thousand, three hundred forty-nine".