4718394 has 12 divisors (see below), whose sum is σ = 10223226. Its totient is φ = 1572792.

The previous prime is 4718369. The next prime is 4718419. The reversal of 4718394 is 4938174.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4718369) and next prime (4718419).

It can be written as a sum of positive squares in only one way, i.e., 3744225 + 974169 = 1935^2 + 987^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 131049 + ... + 131084.

Almost surely, 2^4718394 is an apocalyptic number.

4718394 is an abundant number, since it is smaller than the sum of its proper divisors (5504832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4718394 is a wasteful number, since it uses less digits than its factorization.

4718394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262141 (or 262138 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 4718394 is about 2172.1864560852. The cubic root of 4718394 is about 167.7251031553.

The spelling of 4718394 in words is "four million, seven hundred eighteen thousand, three hundred ninety-four".