1118714254 has 8 divisors (see below), whose sum is σ = 1917795888. Its totient is φ = 479448960.

The previous prime is 1118714251. The next prime is 1118714263. The reversal of 1118714254 is 4524178111.

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 (1118714251) 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, 39954067 + ... + 39954094.

It is an arithmetic number, because the mean of its divisors is an integer number (239724486).

Almost surely, 2^1118714254 is an apocalyptic number.

1118714254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1118714254 is a deficient number, since it is larger than the sum of its proper divisors (799081634).

1118714254 is an equidigital number, since it uses as much as digits as its factorization.

1118714254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79908170.

The product of its digits is 8960, while the sum is 34.

The square root of 1118714254 is about 33447.1860400841. The cubic root of 1118714254 is about 1038.1012736503.

The spelling of 1118714254 in words is "one billion, one hundred eighteen million, seven hundred fourteen thousand, two hundred fifty-four".