5490030276 has 36 divisors (see below), whose sum is σ = 13882350300. Its totient is φ = 1829380608.

The previous prime is 5490030253. The next prime is 5490030323. The reversal of 5490030276 is 6720300945.

It can be written as a sum of positive squares in 2 ways, for example, as 3130402500 + 2359627776 = 55950^2 + 48576^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5490030276.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86520 + ... + 135888.

Almost surely, 2^5490030276 is an apocalyptic number.

It is an amenable number.

5490030276 is an abundant number, since it is smaller than the sum of its proper divisors (8392320024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5490030276 is a wasteful number, since it uses less digits than its factorization.

5490030276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52468 (or 52463 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 5490030276 is about 74094.7385176572. The cubic root of 5490030276 is about 1764.1069589764.

The spelling of 5490030276 in words is "five billion, four hundred ninety million, thirty thousand, two hundred seventy-six".