1114323542 has 4 divisors (see below), whose sum is σ = 1671485316. Its totient is φ = 557161770.

The previous prime is 1114323541. The next prime is 1114323547. The reversal of 1114323542 is 2453234111.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114323541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278580884 + ... + 278580887.

It is an arithmetic number, because the mean of its divisors is an integer number (417871329).

Almost surely, 2^1114323542 is an apocalyptic number.

1114323542 is a deficient number, since it is larger than the sum of its proper divisors (557161774).

1114323542 is an equidigital number, since it uses as much as digits as its factorization.

1114323542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557161773.

The product of its digits is 2880, while the sum is 26.

The square root of 1114323542 is about 33381.4850178958. The cubic root of 1114323542 is about 1036.7413851892.

Adding to 1114323542 its reverse (2453234111), we get a palindrome (3567557653).

The spelling of 1114323542 in words is "one billion, one hundred fourteen million, three hundred twenty-three thousand, five hundred forty-two".