8488274534 has 4 divisors (see below), whose sum is σ = 12732411804. Its totient is φ = 4244137266.

The previous prime is 8488274533. The next prime is 8488274537. The reversal of 8488274534 is 4354728848.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8488274533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122068632 + ... + 2122068635.

It is an arithmetic number, because the mean of its divisors is an integer number (3183102951).

Almost surely, 2^8488274534 is an apocalyptic number.

8488274534 is a deficient number, since it is larger than the sum of its proper divisors (4244137270).

8488274534 is a wasteful number, since it uses less digits than its factorization.

8488274534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4244137269.

The product of its digits is 6881280, while the sum is 53.

The square root of 8488274534 is about 92131.8323599395. The cubic root of 8488274534 is about 2039.8887013160. Note that the first 3 decimals are identical.

The spelling of 8488274534 in words is "eight billion, four hundred eighty-eight million, two hundred seventy-four thousand, five hundred thirty-four".