126264046 has 8 divisors (see below), whose sum is σ = 192223080. Its totient is φ = 62189688.

The previous prime is 126264037. The next prime is 126264077. The reversal of 126264046 is 640462621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 126263999 and 126264017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471001 + ... + 471268.

It is an arithmetic number, because the mean of its divisors is an integer number (24027885).

Almost surely, 2^126264046 is an apocalyptic number.

126264046 is a deficient number, since it is larger than the sum of its proper divisors (65959034).

126264046 is an equidigital number, since it uses as much as digits as its factorization.

126264046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942338.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 126264046 is about 11236.7275485348. The cubic root of 126264046 is about 501.6797452591.

The spelling of 126264046 in words is "one hundred twenty-six million, two hundred sixty-four thousand, forty-six".