126056235 has 16 divisors (see below), whose sum is σ = 203047200. Its totient is φ = 66777600.

The previous prime is 126056233. The next prime is 126056239. The reversal of 126056235 is 532650621.

It is not a de Polignac number, because 126056235 - 2¹ = 126056233 is a prime.

It is a super-3 number, since 3×126056235³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (126056233) 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, 25966 + ... + 30435.

It is an arithmetic number, because the mean of its divisors is an integer number (12690450).

Almost surely, 2^126056235 is an apocalyptic number.

126056235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

126056235 is a deficient number, since it is larger than the sum of its proper divisors (76990965).

126056235 is a wasteful number, since it uses less digits than its factorization.

126056235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56558.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 126056235 is about 11227.4767868832. The cubic root of 126056235 is about 501.4043651573.

The spelling of 126056235 in words is "one hundred twenty-six million, fifty-six thousand, two hundred thirty-five".