126475882 has 12 divisors (see below), whose sum is σ = 205430310. Its totient is φ = 58373328.

The previous prime is 126475849. The next prime is 126475883. The reversal of 126475882 is 288574621.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 83192641 + 43283241 = 9121^2 + 6579^2 .

It is a super-2 number, since 2×126475882² = 31992297455355848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (126475883) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 186757 + ... + 187432.

Almost surely, 2^126475882 is an apocalyptic number.

126475882 is a deficient number, since it is larger than the sum of its proper divisors (78954428).

126475882 is a wasteful number, since it uses less digits than its factorization.

126475882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374217 (or 374204 counting only the distinct ones).

The product of its digits is 215040, while the sum is 43.

The square root of 126475882 is about 11246.1496522143. The cubic root of 126475882 is about 501.9601482626.

The spelling of 126475882 in words is "one hundred twenty-six million, four hundred seventy-five thousand, eight hundred eighty-two".