2252335042 has 16 divisors (see below), whose sum is σ = 3396177720. Its totient is φ = 1120285312.

The previous prime is 2252334989. The next prime is 2252335051. The reversal of 2252335042 is 2405332522.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1706598721 + 545736321 = 41311^2 + 23361^2 .

It is a super-2 number, since 2×2252335042² = 10146026282842283528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2252335042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 806184 + ... + 808972.

Almost surely, 2^2252335042 is an apocalyptic number.

2252335042 is a deficient number, since it is larger than the sum of its proper divisors (1143842678).

2252335042 is a wasteful number, since it uses less digits than its factorization.

2252335042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4757.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 2252335042 is about 47458.7720237260. The cubic root of 2252335042 is about 1310.8238397341.

Adding to 2252335042 its reverse (2405332522), we get a palindrome (4657667564).

The spelling of 2252335042 in words is "two billion, two hundred fifty-two million, three hundred thirty-five thousand, forty-two".