126908124 has 48 divisors (see below), whose sum is σ = 340612608. Its totient is φ = 36024768.

The previous prime is 126908123. The next prime is 126908149. The reversal of 126908124 is 421809621.

It is a super-2 number, since 2×126908124² = 32211343874398752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126908123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8377 + ... + 17999.

It is an arithmetic number, because the mean of its divisors is an integer number (7096096).

Almost surely, 2^126908124 is an apocalyptic number.

126908124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 126908124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170306304).

126908124 is an abundant number, since it is smaller than the sum of its proper divisors (213704484).

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

126908124 is a wasteful number, since it uses less digits than its factorization.

126908124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9794 (or 9792 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 126908124 is about 11265.3505937454. The cubic root of 126908124 is about 502.5313284594.

The spelling of 126908124 in words is "one hundred twenty-six million, nine hundred eight thousand, one hundred twenty-four".