5430982 has 4 divisors (see below), whose sum is σ = 8146476. Its totient is φ = 2715490.

The previous prime is 5430961. The next prime is 5431021. The reversal of 5430982 is 2890345.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1357744 + ... + 1357747.

It is an arithmetic number, because the mean of its divisors is an integer number (2036619).

Almost surely, 2^5430982 is an apocalyptic number.

5430982 is a deficient number, since it is larger than the sum of its proper divisors (2715494).

5430982 is a wasteful number, since it uses less digits than its factorization.

5430982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2715493.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 5430982 is about 2330.4467382886. The cubic root of 5430982 is about 175.7759502685.

The spelling of 5430982 in words is "five million, four hundred thirty thousand, nine hundred eighty-two".