534983238 has 16 divisors (see below), whose sum is σ = 1188851760. Its totient is φ = 178327728.

The previous prime is 534983233. The next prime is 534983257. The reversal of 534983238 is 832389435.

534983238 is a `hidden beast` number, since 534 + 9 + 83 + 2 + 38 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 534983193 and 534983202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534983233) 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, 4953495 + ... + 4953602.

It is an arithmetic number, because the mean of its divisors is an integer number (74303235).

Almost surely, 2^534983238 is an apocalyptic number.

534983238 is an abundant number, since it is smaller than the sum of its proper divisors (653868522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534983238 is a wasteful number, since it uses less digits than its factorization.

534983238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9907108 (or 9907102 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 534983238 is about 23129.7046673752. The cubic root of 534983238 is about 811.7956596726.

The spelling of 534983238 in words is "five hundred thirty-four million, nine hundred eighty-three thousand, two hundred thirty-eight".