126508648 has 32 divisors (see below), whose sum is σ = 282879360. Its totient is φ = 51860160.

The previous prime is 126508619. The next prime is 126508649. The reversal of 126508648 is 846805621.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 126508648.

It is not an unprimeable number, because it can be changed into a prime (126508649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47823 + ... + 50398.

It is an arithmetic number, because the mean of its divisors is an integer number (8839980).

Almost surely, 2^126508648 is an apocalyptic number.

It is an amenable number.

126508648 is an abundant number, since it is smaller than the sum of its proper divisors (156370712).

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

126508648 is a wasteful number, since it uses less digits than its factorization.

126508648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98257 (or 98253 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 126508648 is about 11247.6063231249. The cubic root of 126508648 is about 502.0034919838.

The spelling of 126508648 in words is "one hundred twenty-six million, five hundred eight thousand, six hundred forty-eight".