8418790413 has 24 divisors (see below), whose sum is σ = 13284535680. Its totient is φ = 5095157760.

The previous prime is 8418790409. The next prime is 8418790483. The reversal of 8418790413 is 3140978148.

It is a happy number.

It is not a de Polignac number, because 8418790413 - 2² = 8418790409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8418790403) 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 23 ways as a sum of consecutive naturals, for example, 12045 + ... + 130317.

It is an arithmetic number, because the mean of its divisors is an integer number (553522320).

Almost surely, 2^8418790413 is an apocalyptic number.

It is an amenable number.

8418790413 is a deficient number, since it is larger than the sum of its proper divisors (4865745267).

8418790413 is a wasteful number, since it uses less digits than its factorization.

8418790413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119009 (or 119006 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The square root of 8418790413 is about 91753.9667425883. The cubic root of 8418790413 is about 2034.3073393567.

The spelling of 8418790413 in words is "eight billion, four hundred eighteen million, seven hundred ninety thousand, four hundred thirteen".