5425730 has 16 divisors (see below), whose sum is σ = 9807480. Its totient is φ = 2161152.

The previous prime is 5425729. The next prime is 5425733. The reversal of 5425730 is 375245.

It can be written as a sum of positive squares in 4 ways, for example, as 4012009 + 1413721 = 2003^2 + 1189^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5425730.

It is not an unprimeable number, because it can be changed into a prime (5425733) 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, 1682 + ... + 3698.

Almost surely, 2^5425730 is an apocalyptic number.

5425730 is a deficient number, since it is larger than the sum of its proper divisors (4381750).

5425730 is a wasteful number, since it uses less digits than its factorization.

5425730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 5425730 is about 2329.3196431576. The cubic root of 5425730 is about 175.7192709525.

The spelling of 5425730 in words is "five million, four hundred twenty-five thousand, seven hundred thirty".