5490026611 has 4 divisors (see below), whose sum is σ = 5778975400. Its totient is φ = 5201077824.

The previous prime is 5490026609. The next prime is 5490026621. The reversal of 5490026611 is 1166200945.

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

It is a cyclic number.

It is not a de Polignac number, because 5490026611 - 2¹ = 5490026609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5490026621) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 144474366 + ... + 144474403.

It is an arithmetic number, because the mean of its divisors is an integer number (1444743850).

Almost surely, 2^5490026611 is an apocalyptic number.

5490026611 is a deficient number, since it is larger than the sum of its proper divisors (288948789).

5490026611 is a wasteful number, since it uses less digits than its factorization.

5490026611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288948788.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 5490026611 is about 74094.7137858026. The cubic root of 5490026611 is about 1764.1065664192.

The spelling of 5490026611 in words is "five billion, four hundred ninety million, twenty-six thousand, six hundred eleven".