126245054 has 8 divisors (see below), whose sum is σ = 203934360. Its totient is φ = 58266936.

The previous prime is 126245039. The next prime is 126245057. The reversal of 126245054 is 450542621.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126245057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2427764 + ... + 2427815.

It is an arithmetic number, because the mean of its divisors is an integer number (25491795).

Almost surely, 2^126245054 is an apocalyptic number.

126245054 is a deficient number, since it is larger than the sum of its proper divisors (77689306).

126245054 is a wasteful number, since it uses less digits than its factorization.

126245054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4855594.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 126245054 is about 11235.8824308552. The cubic root of 126245054 is about 501.6545906201.

Adding to 126245054 its reverse (450542621), we get a palindrome (576787675).

The spelling of 126245054 in words is "one hundred twenty-six million, two hundred forty-five thousand, fifty-four".