4374691 has 4 divisors (see below), whose sum is σ = 4476472. Its totient is φ = 4272912.

The previous prime is 4374683. The next prime is 4374701. The reversal of 4374691 is 1964734.

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 4374691 - 2³ = 4374683 is a prime.

4374691 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4374641) 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, 50826 + ... + 50911.

It is an arithmetic number, because the mean of its divisors is an integer number (1119118).

Almost surely, 2^4374691 is an apocalyptic number.

4374691 is a deficient number, since it is larger than the sum of its proper divisors (101781).

4374691 is a wasteful number, since it uses less digits than its factorization.

4374691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101780.

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

The square root of 4374691 is about 2091.5761999028. The cubic root of 4374691 is about 163.5494649064.

The spelling of 4374691 in words is "four million, three hundred seventy-four thousand, six hundred ninety-one".