4591379 has 8 divisors (see below), whose sum is σ = 5104512. Its totient is φ = 4101120.

The previous prime is 4591373. The next prime is 4591381. The reversal of 4591379 is 9731954.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4591379 is a prime.

It is a super-2 number, since 2×4591379² = 42161522243282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4591373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5294 + ... + 6099.

It is an arithmetic number, because the mean of its divisors is an integer number (638064).

Almost surely, 2^4591379 is an apocalyptic number.

4591379 is a deficient number, since it is larger than the sum of its proper divisors (513133).

4591379 is a wasteful number, since it uses less digits than its factorization.

4591379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11437.

The product of its digits is 34020, while the sum is 38.

The square root of 4591379 is about 2142.7503354334. The cubic root of 4591379 is about 166.2063891489.

The spelling of 4591379 in words is "four million, five hundred ninety-one thousand, three hundred seventy-nine".