534860215 has 4 divisors (see below), whose sum is σ = 641832264. Its totient is φ = 427888168.

The previous prime is 534860201. The next prime is 534860233. The reversal of 534860215 is 512068435.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 534860215 - 2⁷ = 534860087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53486017 + ... + 53486026.

It is an arithmetic number, because the mean of its divisors is an integer number (160458066).

Almost surely, 2^534860215 is an apocalyptic number.

534860215 is a deficient number, since it is larger than the sum of its proper divisors (106972049).

534860215 is a wasteful number, since it uses less digits than its factorization.

534860215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106972048.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 534860215 is about 23127.0450987583. The cubic root of 534860215 is about 811.7334289417.

The spelling of 534860215 in words is "five hundred thirty-four million, eight hundred sixty thousand, two hundred fifteen".