5430997 has 16 divisors (see below), whose sum is σ = 6447168. Its totient is φ = 4510080.

The previous prime is 5430961. The next prime is 5431021. The reversal of 5430997 is 7990345.

5430997 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5430997 - 2¹⁹ = 4906709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5430907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23193 + ... + 23425.

It is an arithmetic number, because the mean of its divisors is an integer number (402948).

Almost surely, 2^5430997 is an apocalyptic number.

It is an amenable number.

5430997 is a deficient number, since it is larger than the sum of its proper divisors (1016171).

5430997 is a wasteful number, since it uses less digits than its factorization.

5430997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 5430997 is about 2330.4499565535. The cubic root of 5430997 is about 175.7761120954.

The spelling of 5430997 in words is "five million, four hundred thirty thousand, nine hundred ninety-seven".