126350430 has 16 divisors (see below), whose sum is σ = 303241104. Its totient is φ = 33693440.

The previous prime is 126350423. The next prime is 126350453. The reversal of 126350430 is 34053621.

It is a happy number.

It is a super-3 number, since 3×126350430³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 126350430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2105811 + ... + 2105870.

It is an arithmetic number, because the mean of its divisors is an integer number (18952569).

Almost surely, 2^126350430 is an apocalyptic number.

126350430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126350430 is an abundant number, since it is smaller than the sum of its proper divisors (176890674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126350430 is a wasteful number, since it uses less digits than its factorization.

126350430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4211691.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 126350430 is about 11240.5707150482. The cubic root of 126350430 is about 501.7941278437.

The spelling of 126350430 in words is "one hundred twenty-six million, three hundred fifty thousand, four hundred thirty".