1914118 has 4 divisors (see below), whose sum is σ = 2871180. Its totient is φ = 957058.

The previous prime is 1914103. The next prime is 1914127. The reversal of 1914118 is 8114191.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8114191 = 113 ⋅71807.

It is a junction number, because it is equal to n+sod(n) for n = 1914092 and 1914101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 478528 + ... + 478531.

It is an arithmetic number, because the mean of its divisors is an integer number (717795).

2^1914118 is an apocalyptic number.

1914118 is a deficient number, since it is larger than the sum of its proper divisors (957062).

1914118 is an equidigital number, since it uses as much as digits as its factorization.

1914118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957061.

The product of its digits is 288, while the sum is 25.

The square root of 1914118 is about 1383.5165340537. The cubic root of 1914118 is about 124.1622485904.

The spelling of 1914118 in words is "one million, nine hundred fourteen thousand, one hundred eighteen".