533117950 has 12 divisors (see below), whose sum is σ = 991599480. Its totient is φ = 213247160.

The previous prime is 533117911. The next prime is 533117951. The reversal of 533117950 is 59711335.

It is a super-2 number, since 2×533117950² = 568429497224405000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533117951) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5331130 + ... + 5331229.

It is an arithmetic number, because the mean of its divisors is an integer number (82633290).

Almost surely, 2^533117950 is an apocalyptic number.

533117950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

533117950 is a deficient number, since it is larger than the sum of its proper divisors (458481530).

533117950 is a wasteful number, since it uses less digits than its factorization.

533117950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10662371 (or 10662366 counting only the distinct ones).

The product of its (nonzero) digits is 14175, while the sum is 34.

The square root of 533117950 is about 23089.3471107349. The cubic root of 533117950 is about 810.8510842994.

The spelling of 533117950 in words is "five hundred thirty-three million, one hundred seventeen thousand, nine hundred fifty".