5742097 has 4 divisors (see below), whose sum is σ = 5758900. Its totient is φ = 5725296.

The previous prime is 5742089. The next prime is 5742103. The reversal of 5742097 is 7902475.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4822416 + 919681 = 2196^2 + 959^2 .

It is a cyclic number.

It is not a de Polignac number, because 5742097 - 2³ = 5742089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5742007) 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, 7878 + ... + 8575.

It is an arithmetic number, because the mean of its divisors is an integer number (1439725).

Almost surely, 2^5742097 is an apocalyptic number.

It is an amenable number.

5742097 is a deficient number, since it is larger than the sum of its proper divisors (16803).

5742097 is a wasteful number, since it uses less digits than its factorization.

5742097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16802.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 5742097 is about 2396.2673056235. The cubic root of 5742097 is about 179.0702781582.

The spelling of 5742097 in words is "five million, seven hundred forty-two thousand, ninety-seven".