126029393 has 8 divisors (see below), whose sum is σ = 144222912. Its totient is φ = 107883216.

The previous prime is 126029383. The next prime is 126029399. The reversal of 126029393 is 393920621.

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

It is not a de Polignac number, because 126029393 - 2¹² = 126025297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126029399) 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, 5930 + ... + 16947.

It is an arithmetic number, because the mean of its divisors is an integer number (18027864).

Almost surely, 2^126029393 is an apocalyptic number.

It is an amenable number.

126029393 is a deficient number, since it is larger than the sum of its proper divisors (18193519).

126029393 is an equidigital number, since it uses as much as digits as its factorization.

126029393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23671.

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 126029393 is about 11226.2813522555. The cubic root of 126029393 is about 501.3687734989.

The spelling of 126029393 in words is "one hundred twenty-six million, twenty-nine thousand, three hundred ninety-three".