126350433 has 24 divisors (see below), whose sum is σ = 199536480. Its totient is φ = 76407360.

The previous prime is 126350423. The next prime is 126350453. The reversal of 126350433 is 334053621.

It is a happy number.

126350433 is a `hidden beast` number, since 126 + 3 + 504 + 33 = 666.

It is not a de Polignac number, because 126350433 - 2⁵ = 126350401 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 126350397 and 126350406.

It is not an unprimeable number, because it can be changed into a prime (126350423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55210 + ... + 57452.

It is an arithmetic number, because the mean of its divisors is an integer number (8314020).

Almost surely, 2^126350433 is an apocalyptic number.

It is an amenable number.

126350433 is a deficient number, since it is larger than the sum of its proper divisors (73186047).

126350433 is a wasteful number, since it uses less digits than its factorization.

126350433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2829 (or 2826 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 126350433 is about 11240.5708484934. The cubic root of 126350433 is about 501.7941318152.

The spelling of 126350433 in words is "one hundred twenty-six million, three hundred fifty thousand, four hundred thirty-three".