4015245233 has 2 divisors, whose sum is σ = 4015245234. Its totient is φ = 4015245232.

The previous prime is 4015245229. The next prime is 4015245239. The reversal of 4015245233 is 3325425104.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3527409664 + 487835569 = 59392^2 + 22087^2 .

It is a cyclic number.

It is not a de Polignac number, because 4015245233 - 2² = 4015245229 is a prime.

It is a super-2 number, since 2×4015245233² = 32244388562258448578, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4015245196 and 4015245205.

It is not a weakly prime, because it can be changed into another prime (4015245239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2007622616 + 2007622617.

It is an arithmetic number, because the mean of its divisors is an integer number (2007622617).

Almost surely, 2^4015245233 is an apocalyptic number.

It is an amenable number.

4015245233 is a deficient number, since it is larger than the sum of its proper divisors (1).

4015245233 is an equidigital number, since it uses as much as digits as its factorization.

4015245233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 4015245233 is about 63365.9627323692. The cubic root of 4015245233 is about 1589.4151868768.

The spelling of 4015245233 in words is "four billion, fifteen million, two hundred forty-five thousand, two hundred thirty-three".