126145614 has 32 divisors (see below), whose sum is σ = 288760320. Its totient is φ = 35988192.

The previous prime is 126145589. The next prime is 126145631. The reversal of 126145614 is 416541621.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33007 + ... + 36629.

It is an arithmetic number, because the mean of its divisors is an integer number (9023760).

Almost surely, 2^126145614 is an apocalyptic number.

126145614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

126145614 is an abundant number, since it is smaller than the sum of its proper divisors (162614706).

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

126145614 is a wasteful number, since it uses less digits than its factorization.

126145614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4464.

The product of its digits is 5760, while the sum is 30.

The square root of 126145614 is about 11231.4564505232. The cubic root of 126145614 is about 501.5228425259.

The spelling of 126145614 in words is "one hundred twenty-six million, one hundred forty-five thousand, six hundred fourteen".