5492591 has 8 divisors (see below), whose sum is σ = 5969040. Its totient is φ = 5023872.

The previous prime is 5492579. The next prime is 5492609. The reversal of 5492591 is 1952945.

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 5492591 - 2⁶ = 5492527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5492551) 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, 401 + ... + 3338.

It is an arithmetic number, because the mean of its divisors is an integer number (746130).

Almost surely, 2^5492591 is an apocalyptic number.

5492591 is a deficient number, since it is larger than the sum of its proper divisors (476449).

5492591 is a wasteful number, since it uses less digits than its factorization.

5492591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3865.

The product of its digits is 16200, while the sum is 35.

The square root of 5492591 is about 2343.6277434780. The cubic root of 5492591 is about 176.4381194796.

The spelling of 5492591 in words is "five million, four hundred ninety-two thousand, five hundred ninety-one".