502256033 has 8 divisors (see below), whose sum is σ = 504206976. Its totient is φ = 500310000.

The previous prime is 502256011. The next prime is 502256047. The reversal of 502256033 is 330652205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 502256033 - 2⁶ = 502255969 is a prime.

It is a super-2 number, since 2×502256033² = 504522245369794178, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 502255993 and 502256011.

It is not an unprimeable number, because it can be changed into a prime (502256003) 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, 459818 + ... + 460908.

It is an arithmetic number, because the mean of its divisors is an integer number (63025872).

Almost surely, 2^502256033 is an apocalyptic number.

It is an amenable number.

502256033 is a deficient number, since it is larger than the sum of its proper divisors (1950943).

502256033 is a wasteful number, since it uses less digits than its factorization.

502256033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2455.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 502256033 is about 22411.0694300830. The cubic root of 502256033 is about 794.8924781079.

The spelling of 502256033 in words is "five hundred two million, two hundred fifty-six thousand, thirty-three".