126112164 has 24 divisors (see below), whose sum is σ = 294476448. Its totient is φ = 42006720.

The previous prime is 126112127. The next prime is 126112219. The reversal of 126112164 is 461211621.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18504 + ... + 24384.

It is an arithmetic number, because the mean of its divisors is an integer number (12269852).

Almost surely, 2^126112164 is an apocalyptic number.

It is an amenable number.

126112164 is an abundant number, since it is smaller than the sum of its proper divisors (168364284).

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

126112164 is a wasteful number, since it uses less digits than its factorization.

126112164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7675 (or 7673 counting only the distinct ones).

The product of its digits is 576, while the sum is 24.

The square root of 126112164 is about 11229.9672305844. The cubic root of 126112164 is about 501.4785090460.

Adding to 126112164 its reverse (461211621), we get a palindrome (587323785).

The spelling of 126112164 in words is "one hundred twenty-six million, one hundred twelve thousand, one hundred sixty-four".