5430928 has 10 divisors (see below), whose sum is σ = 10522454. Its totient is φ = 2715456.

The previous prime is 5430923. The next prime is 5430937. The reversal of 5430928 is 8290345.

It can be written as a sum of positive squares in only one way, i.e., 3504384 + 1926544 = 1872^2 + 1388^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5430928.

It is not an unprimeable number, because it can be changed into a prime (5430923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169701 + ... + 169732.

Almost surely, 2^5430928 is an apocalyptic number.

It is an amenable number.

5430928 is a deficient number, since it is larger than the sum of its proper divisors (5091526).

5430928 is a wasteful number, since it uses less digits than its factorization.

5430928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339441 (or 339435 counting only the distinct ones).

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

The square root of 5430928 is about 2330.4351524983. The cubic root of 5430928 is about 175.7753676892.

The spelling of 5430928 in words is "five million, four hundred thirty thousand, nine hundred twenty-eight".