534975766 has 8 divisors (see below), whose sum is σ = 864191664. Its totient is φ = 246911880.

The previous prime is 534975743. The next prime is 534975767. The reversal of 534975766 is 667579435.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534975767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10287970 + ... + 10288021.

It is an arithmetic number, because the mean of its divisors is an integer number (108023958).

Almost surely, 2^534975766 is an apocalyptic number.

534975766 is a deficient number, since it is larger than the sum of its proper divisors (329215898).

534975766 is a wasteful number, since it uses less digits than its factorization.

534975766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20576006.

The product of its digits is 4762800, while the sum is 52.

The square root of 534975766 is about 23129.5431429157. The cubic root of 534975766 is about 811.7918802611.

The spelling of 534975766 in words is "five hundred thirty-four million, nine hundred seventy-five thousand, seven hundred sixty-six".