1914107 has 8 divisors (see below), whose sum is σ = 2081184. Its totient is φ = 1749888.

The previous prime is 1914103. The next prime is 1914127. The reversal of 1914107 is 7014191.

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

It is a cyclic number.

It is not a de Polignac number, because 1914107 - 2² = 1914103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1914103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 818 + ... + 2120.

It is an arithmetic number, because the mean of its divisors is an integer number (260148).

2^1914107 is an apocalyptic number.

1914107 is a deficient number, since it is larger than the sum of its proper divisors (167077).

1914107 is a wasteful number, since it uses less digits than its factorization.

1914107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 1914107 is about 1383.5125586709. The cubic root of 1914107 is about 124.1620107458.

Adding to 1914107 its reverse (7014191), we get a palindrome (8928298).

The spelling of 1914107 in words is "one million, nine hundred fourteen thousand, one hundred seven".