5821495 has 8 divisors (see below), whose sum is σ = 7000416. Its totient is φ = 4647456.

The previous prime is 5821451. The next prime is 5821499. The reversal of 5821495 is 5941285.

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

It is a cyclic number.

It is not a de Polignac number, because 5821495 - 2⁷ = 5821367 is a prime.

It is a Duffinian number.

5821495 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5821495.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5821499) 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, 2374 + ... + 4156.

It is an arithmetic number, because the mean of its divisors is an integer number (875052).

Almost surely, 2^5821495 is an apocalyptic number.

5821495 is a deficient number, since it is larger than the sum of its proper divisors (1178921).

5821495 is a wasteful number, since it uses less digits than its factorization.

5821495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2441.

The product of its digits is 14400, while the sum is 34.

The square root of 5821495 is about 2412.7774451864. Note that the first 3 decimals coincide. The cubic root of 5821495 is about 179.8918589119.

The spelling of 5821495 in words is "five million, eight hundred twenty-one thousand, four hundred ninety-five".