1406107 has 4 divisors (see below), whose sum is σ = 1411200. Its totient is φ = 1401016.

The previous prime is 1406101. The next prime is 1406159. The reversal of 1406107 is 7016041.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1406107 - 2⁷ = 1405979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1406101) 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, 2107 + ... + 2692.

It is an arithmetic number, because the mean of its divisors is an integer number (352800).

2^1406107 is an apocalyptic number.

1406107 is a deficient number, since it is larger than the sum of its proper divisors (5093).

1406107 is an equidigital number, since it uses as much as digits as its factorization.

1406107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5092.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 1406107 is about 1185.7938269362. The cubic root of 1406107 is about 112.0313209596.

The spelling of 1406107 in words is "one million, four hundred six thousand, one hundred seven".