126852930 has 96 divisors (see below), whose sum is σ = 358525440. Its totient is φ = 31000320.

The previous prime is 126852919. The next prime is 126852937. The reversal of 126852930 is 39258621.

126852930 is a `hidden beast` number, since 126 + 8 + 529 + 3 + 0 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (126852937) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51814 + ... + 54206.

It is an arithmetic number, because the mean of its divisors is an integer number (3734640).

Almost surely, 2^126852930 is an apocalyptic number.

126852930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 126852930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179262720).

126852930 is an abundant number, since it is smaller than the sum of its proper divisors (231672510).

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

126852930 is a wasteful number, since it uses less digits than its factorization.

126852930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456 (or 2453 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 126852930 is about 11262.9006033082. The cubic root of 126852930 is about 502.4584654168.

The spelling of 126852930 in words is "one hundred twenty-six million, eight hundred fifty-two thousand, nine hundred thirty".