2419540806 has 16 divisors (see below), whose sum is σ = 4840746048. Its totient is φ = 806236200.

The previous prime is 2419540751. The next prime is 2419540819. The reversal of 2419540806 is 6080459142.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50040 + ... + 85691.

It is an arithmetic number, because the mean of its divisors is an integer number (302546628).

Almost surely, 2^2419540806 is an apocalyptic number.

2419540806 is an abundant number, since it is smaller than the sum of its proper divisors (2421205242).

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

2419540806 is a wasteful number, since it uses less digits than its factorization.

2419540806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138707.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 2419540806 is about 49188.8280608514. The cubic root of 2419540806 is about 1342.4897658816.

Adding to 2419540806 its reverse (6080459142), we get a palindrome (8499999948).

The spelling of 2419540806 in words is "two billion, four hundred nineteen million, five hundred forty thousand, eight hundred six".