126419102 has 12 divisors (see below), whose sum is σ = 191182320. Its totient is φ = 62695836.

The previous prime is 126419101. The next prime is 126419107. The reversal of 126419102 is 201914621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126419101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30299 + ... + 34217.

It is an arithmetic number, because the mean of its divisors is an integer number (15931860).

Almost surely, 2^126419102 is an apocalyptic number.

126419102 is a deficient number, since it is larger than the sum of its proper divisors (64763218).

126419102 is an equidigital number, since it uses as much as digits as its factorization.

126419102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4175 (or 4048 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 126419102 is about 11243.6249492768. The cubic root of 126419102 is about 501.8850204650.

The spelling of 126419102 in words is "one hundred twenty-six million, four hundred nineteen thousand, one hundred two".