7416394 has 8 divisors (see below), whose sum is σ = 11173860. Its totient is φ = 3691776.

The previous prime is 7416379. The next prime is 7416421. The reversal of 7416394 is 4936147.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5121169 + 2295225 = 2263^2 + 1515^2 .

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

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, 7639 + ... + 8554.

Almost surely, 2^7416394 is an apocalyptic number.

7416394 is a deficient number, since it is larger than the sum of its proper divisors (3757466).

7416394 is a wasteful number, since it uses less digits than its factorization.

7416394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16424.

The product of its digits is 18144, while the sum is 34.

The square root of 7416394 is about 2723.3057118142. The cubic root of 7416394 is about 195.0133148918.

The spelling of 7416394 in words is "seven million, four hundred sixteen thousand, three hundred ninety-four".