126042010 has 32 divisors (see below), whose sum is σ = 239500800. Its totient is φ = 47626560.

The previous prime is 126041999. The next prime is 126042011. The reversal of 126042010 is 10240621.

It is not an unprimeable number, because it can be changed into a prime (126042011) 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, 86871 + ... + 88309.

It is an arithmetic number, because the mean of its divisors is an integer number (7484400).

Almost surely, 2^126042010 is an apocalyptic number.

126042010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126042010 is a deficient number, since it is larger than the sum of its proper divisors (113458790).

126042010 is a wasteful number, since it uses less digits than its factorization.

126042010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 126042010 is about 11226.8432785000. The cubic root of 126042010 is about 501.3855038785.

Adding to 126042010 its reverse (10240621), we get a palindrome (136282631).

The spelling of 126042010 in words is "one hundred twenty-six million, forty-two thousand, ten".