2422214154 has 48 divisors (see below), whose sum is σ = 5561566920. Its totient is φ = 760542720.

The previous prime is 2422214153. The next prime is 2422214161. The reversal of 2422214154 is 4514122242.

It is a happy number.

2422214154 is a `hidden beast` number, since 24 + 2 + 221 + 415 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 710489025 + 1711725129 = 26655^2 + 41373^2 .

It is not an unprimeable number, because it can be changed into a prime (2422214153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35187 + ... + 77990.

Almost surely, 2^2422214154 is an apocalyptic number.

2422214154 is an abundant number, since it is smaller than the sum of its proper divisors (3139352766).

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

2422214154 is a wasteful number, since it uses less digits than its factorization.

2422214154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113255 (or 113252 counting only the distinct ones).

The product of its digits is 5120, while the sum is 27.

The square root of 2422214154 is about 49215.9949000322. The cubic root of 2422214154 is about 1342.9840223849.

Adding to 2422214154 its reverse (4514122242), we get a palindrome (6936336396).

The spelling of 2422214154 in words is "two billion, four hundred twenty-two million, two hundred fourteen thousand, one hundred fifty-four".