534615983 has 16 divisors (see below), whose sum is σ = 620765856. Its totient is φ = 455024640.

The previous prime is 534615967. The next prime is 534616003. The reversal of 534615983 is 389516435.

It is a cyclic number.

It is not a de Polignac number, because 534615983 - 2⁴ = 534615967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534615283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28685 + ... + 43497.

It is an arithmetic number, because the mean of its divisors is an integer number (38797866).

Almost surely, 2^534615983 is an apocalyptic number.

534615983 is a deficient number, since it is larger than the sum of its proper divisors (86149873).

534615983 is a wasteful number, since it uses less digits than its factorization.

534615983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15034.

The product of its digits is 388800, while the sum is 44.

The square root of 534615983 is about 23121.7642709202. The cubic root of 534615983 is about 811.6098568029.

The spelling of 534615983 in words is "five hundred thirty-four million, six hundred fifteen thousand, nine hundred eighty-three".