5166421362 has 24 divisors (see below), whose sum is σ = 11454238224. Its totient is φ = 1682090424.

The previous prime is 5166421307. The next prime is 5166421367. The reversal of 5166421362 is 2631246615.

5166421362 is a `hidden beast` number, since 5 + 1 + 6 + 642 + 1 + 3 + 6 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (5166421367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3336708 + ... + 3338255.

It is an arithmetic number, because the mean of its divisors is an integer number (477259926).

Almost surely, 2^5166421362 is an apocalyptic number.

5166421362 is an abundant number, since it is smaller than the sum of its proper divisors (6287816862).

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

5166421362 is a wasteful number, since it uses less digits than its factorization.

5166421362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6675014 (or 6675011 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 5166421362 is about 71877.8224628432. The cubic root of 5166421362 is about 1728.7410357727.

Adding to 5166421362 its reverse (2631246615), we get a palindrome (7797667977).

The spelling of 5166421362 in words is "five billion, one hundred sixty-six million, four hundred twenty-one thousand, three hundred sixty-two".