126106330 has 32 divisors (see below), whose sum is σ = 260029440. Its totient is φ = 43134720.

The previous prime is 126106319. The next prime is 126106333. The reversal of 126106330 is 33601621.

It is a super-3 number, since 3×126106330³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (126106333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31650 + ... + 35410.

It is an arithmetic number, because the mean of its divisors is an integer number (8125920).

Almost surely, 2^126106330 is an apocalyptic number.

126106330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126106330 is an abundant number, since it is smaller than the sum of its proper divisors (133923110).

126106330 is a wasteful number, since it uses less digits than its factorization.

126106330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4254.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 126106330 is about 11229.7074761545. The cubic root of 126106330 is about 501.4707760602.

Adding to 126106330 its reverse (33601621), we get a palindrome (159707951).

The spelling of 126106330 in words is "one hundred twenty-six million, one hundred six thousand, three hundred thirty".