5490689001 has 8 divisors (see below), whose sum is σ = 8366764224. Its totient is φ = 3137536560.

The previous prime is 5490688999. The next prime is 5490689023. The reversal of 5490689001 is 1009860945.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5490689001 - 2¹ = 5490688999 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5490689041) 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, 130730670 + ... + 130730711.

It is an arithmetic number, because the mean of its divisors is an integer number (1045845528).

Almost surely, 2^5490689001 is an apocalyptic number.

It is an amenable number.

5490689001 is a deficient number, since it is larger than the sum of its proper divisors (2876075223).

5490689001 is a wasteful number, since it uses less digits than its factorization.

5490689001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261461391.

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 5490689001 is about 74099.1835380121. The cubic root of 5490689001 is about 1764.1775120107.

The spelling of 5490689001 in words is "five billion, four hundred ninety million, six hundred eighty-nine thousand, one".