126046242 has 24 divisors (see below), whose sum is σ = 312114816. Its totient is φ = 36013176.

The previous prime is 126046241. The next prime is 126046273. The reversal of 126046242 is 242640621.

126046242 is a `hidden beast` number, since 12 + 604 + 6 + 2 + 42 = 666.

It is not an unprimeable number, because it can be changed into a prime (126046241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 500058 + ... + 500309.

It is an arithmetic number, because the mean of its divisors is an integer number (13004784).

Almost surely, 2^126046242 is an apocalyptic number.

126046242 is an abundant number, since it is smaller than the sum of its proper divisors (186068574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126046242 is a wasteful number, since it uses less digits than its factorization.

126046242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000382 (or 1000379 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 126046242 is about 11227.0317537629. The cubic root of 126046242 is about 501.3911153401.

Adding to 126046242 its reverse (242640621), we get a palindrome (368686863).

The spelling of 126046242 in words is "one hundred twenty-six million, forty-six thousand, two hundred forty-two".