126385037 has 8 divisors (see below), whose sum is σ = 128497152. Its totient is φ = 124290000.

The previous prime is 126385033. The next prime is 126385057. The reversal of 126385037 is 730583621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 126385037 - 2² = 126385033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 126384988 and 126385006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126385031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11108 + ... + 19394.

It is an arithmetic number, because the mean of its divisors is an integer number (16062144).

Almost surely, 2^126385037 is an apocalyptic number.

It is an amenable number.

126385037 is a deficient number, since it is larger than the sum of its proper divisors (2112115).

126385037 is a wasteful number, since it uses less digits than its factorization.

126385037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8539.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 126385037 is about 11242.1099887877. The cubic root of 126385037 is about 501.8399369588.

The spelling of 126385037 in words is "one hundred twenty-six million, three hundred eighty-five thousand, thirty-seven".