4254235522 has 16 divisors (see below), whose sum is σ = 6540118200. Its totient is φ = 2074245760.

The previous prime is 4254235483. The next prime is 4254235523. The reversal of 4254235522 is 2255324524.

It can be written as a sum of positive squares in 4 ways, for example, as 3739444801 + 514790721 = 61151^2 + 22689^2 .

It is a super-2 number, since 2×4254235522² = 36197039753293224968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4254235523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178104 + ... + 200572.

Almost surely, 2^4254235522 is an apocalyptic number.

4254235522 is a deficient number, since it is larger than the sum of its proper divisors (2285882678).

4254235522 is a wasteful number, since it uses less digits than its factorization.

4254235522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24821.

The product of its digits is 96000, while the sum is 34.

The square root of 4254235522 is about 65224.5009333149. The cubic root of 4254235522 is about 1620.3438179463.

The spelling of 4254235522 in words is "four billion, two hundred fifty-four million, two hundred thirty-five thousand, five hundred twenty-two".