534627398 has 4 divisors (see below), whose sum is σ = 801941100. Its totient is φ = 267313698.

The previous prime is 534627389. The next prime is 534627419. The reversal of 534627398 is 893726435.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133656848 + ... + 133656851.

It is an arithmetic number, because the mean of its divisors is an integer number (200485275).

Almost surely, 2^534627398 is an apocalyptic number.

534627398 is a deficient number, since it is larger than the sum of its proper divisors (267313702).

534627398 is a wasteful number, since it uses less digits than its factorization.

534627398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267313701.

The product of its digits is 1088640, while the sum is 47.

The square root of 534627398 is about 23122.0111149528. The cubic root of 534627398 is about 811.6156331988.

The spelling of 534627398 in words is "five hundred thirty-four million, six hundred twenty-seven thousand, three hundred ninety-eight".