126332030 has 32 divisors (see below), whose sum is σ = 249291648. Its totient is φ = 45712800.

The previous prime is 126332021. The next prime is 126332047. The reversal of 126332030 is 30233621.

It is a junction number, because it is equal to n+sod(n) for n = 126331993 and 126332011.

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 15 ways as a sum of consecutive naturals, for example, 20489 + ... + 25931.

It is an arithmetic number, because the mean of its divisors is an integer number (7790364).

Almost surely, 2^126332030 is an apocalyptic number.

126332030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126332030 is a deficient number, since it is larger than the sum of its proper divisors (122959618).

126332030 is a wasteful number, since it uses less digits than its factorization.

126332030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5672.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 126332030 is about 11239.7522214682. The cubic root of 126332030 is about 501.7697684485.

Adding to 126332030 its reverse (30233621), we get a palindrome (156565651).

The spelling of 126332030 in words is "one hundred twenty-six million, three hundred thirty-two thousand, thirty".