5490530 has 16 divisors (see below), whose sum is σ = 9910080. Its totient is φ = 2190192.

The previous prime is 5490517. The next prime is 5490539. The reversal of 5490530 is 350945.

It is a self number, because there is not a number n which added to its sum of digits gives 5490530.

It is not an unprimeable number, because it can be changed into a prime (5490539) 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, 5747 + ... + 6633.

It is an arithmetic number, because the mean of its divisors is an integer number (619380).

Almost surely, 2^5490530 is an apocalyptic number.

5490530 is a deficient number, since it is larger than the sum of its proper divisors (4419550).

5490530 is a wasteful number, since it uses less digits than its factorization.

5490530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 5490530 is about 2343.1879992864. The cubic root of 5490530 is about 176.4160482654.

The spelling of 5490530 in words is "five million, four hundred ninety thousand, five hundred thirty".