126341630 has 16 divisors (see below), whose sum is σ = 227606544. Its totient is φ = 50494080.

The previous prime is 126341629. The next prime is 126341669. The reversal of 126341630 is 36143621.

It is a self number, because there is not a number n which added to its sum of digits gives 126341630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8969 + ... + 18251.

It is an arithmetic number, because the mean of its divisors is an integer number (14225409).

Almost surely, 2^126341630 is an apocalyptic number.

126341630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126341630 is a deficient number, since it is larger than the sum of its proper divisors (101264914).

126341630 is a wasteful number, since it uses less digits than its factorization.

126341630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10651.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 126341630 is about 11240.1792690330. The cubic root of 126341630 is about 501.7824779933.

The spelling of 126341630 in words is "one hundred twenty-six million, three hundred forty-one thousand, six hundred thirty".