126775852 has 12 divisors (see below), whose sum is σ = 253551760. Its totient is φ = 54332496.

The previous prime is 126775823. The next prime is 126775853. The reversal of 126775852 is 258577621.

126775852 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 126775799 and 126775808.

It is not an unprimeable number, because it can be changed into a prime (126775853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2263827 + ... + 2263882.

Almost surely, 2^126775852 is an apocalyptic number.

It is an amenable number.

126775852 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

126775852 is a wasteful number, since it uses less digits than its factorization.

126775852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4527720 (or 4527718 counting only the distinct ones).

The product of its digits is 235200, while the sum is 43.

The square root of 126775852 is about 11259.4783182881. The cubic root of 126775852 is about 502.3566773586.

The spelling of 126775852 in words is "one hundred twenty-six million, seven hundred seventy-five thousand, eight hundred fifty-two".