534172299 has 4 divisors (see below), whose sum is σ = 712229736. Its totient is φ = 356114864.

The previous prime is 534172277. The next prime is 534172333. The reversal of 534172299 is 992271435.

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 534172299 - 2¹¹ = 534170251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 534172299.

It is not an unprimeable number, because it can be changed into a prime (534172259) 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, 89028714 + ... + 89028719.

It is an arithmetic number, because the mean of its divisors is an integer number (178057434).

Almost surely, 2^534172299 is an apocalyptic number.

534172299 is a deficient number, since it is larger than the sum of its proper divisors (178057437).

534172299 is a wasteful number, since it uses less digits than its factorization.

534172299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178057436.

The product of its digits is 136080, while the sum is 42.

The square root of 534172299 is about 23112.1677693807. The cubic root of 534172299 is about 811.3852731880.

The spelling of 534172299 in words is "five hundred thirty-four million, one hundred seventy-two thousand, two hundred ninety-nine".