1140014 has 8 divisors (see below), whose sum is σ = 1714608. Its totient is φ = 568480.

The previous prime is 1139993. The next prime is 1140091. The reversal of 1140014 is 4100411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1139977 and 1140004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 854 + ... + 1734.

It is an arithmetic number, because the mean of its divisors is an integer number (214326).

2^1140014 is an apocalyptic number.

1140014 is a deficient number, since it is larger than the sum of its proper divisors (574594).

1140014 is an equidigital number, since it uses as much as digits as its factorization.

1140014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1140014 is about 1067.7143812837. The cubic root of 1140014 is about 104.4648203125.

Adding to 1140014 its reverse (4100411), we get a palindrome (5240425).

The spelling of 1140014 in words is "one million, one hundred forty thousand, fourteen".