534364236 has 144 divisors (see below), whose sum is σ = 1645271040. Its totient is φ = 146772000.

The previous prime is 534364223. The next prime is 534364289. The reversal of 534364236 is 632463435.

534364236 is a `hidden beast` number, since 5 + 3 + 4 + 3 + 642 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 534364236.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3538761 + ... + 3538911.

Almost surely, 2^534364236 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534364236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (822635520).

534364236 is an abundant number, since it is smaller than the sum of its proper divisors (1110906804).

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

534364236 is a wasteful number, since it uses less digits than its factorization.

534364236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353 (or 194 counting only the distinct ones).

The product of its digits is 155520, while the sum is 36.

The square root of 534364236 is about 23116.3196897776. The cubic root of 534364236 is about 811.4824429629.

The spelling of 534364236 in words is "five hundred thirty-four million, three hundred sixty-four thousand, two hundred thirty-six".