126385136 has 10 divisors (see below), whose sum is σ = 244871232. Its totient is φ = 63192560.

The previous prime is 126385121. The next prime is 126385141. The reversal of 126385136 is 631583621.

It is a junction number, because it is equal to n+sod(n) for n = 126385096 and 126385105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3949520 + ... + 3949551.

Almost surely, 2^126385136 is an apocalyptic number.

126385136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

126385136 is a deficient number, since it is larger than the sum of its proper divisors (118486096).

126385136 is an equidigital number, since it uses as much as digits as its factorization.

126385136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7899079 (or 7899073 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 126385136 is about 11242.1143918749. The cubic root of 126385136 is about 501.8400679926.

The spelling of 126385136 in words is "one hundred twenty-six million, three hundred eighty-five thousand, one hundred thirty-six".