1417994 has 4 divisors (see below), whose sum is σ = 2126994. Its totient is φ = 708996.

The previous prime is 1417993. The next prime is 1418009. The reversal of 1417994 is 4997141.

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

It can be written as a sum of positive squares in only one way, i.e., 1408969 + 9025 = 1187^2 + 95^2 .

It is not an unprimeable number, because it can be changed into a prime (1417991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354497 + ... + 354500.

2^1417994 is an apocalyptic number.

1417994 is a deficient number, since it is larger than the sum of its proper divisors (709000).

1417994 is an equidigital number, since it uses as much as digits as its factorization.

1417994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708999.

The product of its digits is 9072, while the sum is 35.

The square root of 1417994 is about 1190.7955324068. The cubic root of 1417994 is about 112.3461336858.

The spelling of 1417994 in words is "one million, four hundred seventeen thousand, nine hundred ninety-four".