126365793 has 8 divisors (see below), whose sum is σ = 170620800. Its totient is φ = 83177328.

The previous prime is 126365773. The next prime is 126365797. The reversal of 126365793 is 397563621.

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

It is not a de Polignac number, because 126365793 - 2⁸ = 126365537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (126365797) 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, 266358 + ... + 266831.

It is an arithmetic number, because the mean of its divisors is an integer number (21327600).

Almost surely, 2^126365793 is an apocalyptic number.

It is an amenable number.

126365793 is a deficient number, since it is larger than the sum of its proper divisors (44255007).

126365793 is an equidigital number, since it uses as much as digits as its factorization.

126365793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533271.

The product of its digits is 204120, while the sum is 42.

The square root of 126365793 is about 11241.2540670514. The cubic root of 126365793 is about 501.8144648033.

The spelling of 126365793 in words is "one hundred twenty-six million, three hundred sixty-five thousand, seven hundred ninety-three".