126450682 has 32 divisors (see below), whose sum is σ = 200589840. Its totient is φ = 59719680.

The previous prime is 126450677. The next prime is 126450689. The reversal of 126450682 is 286054621.

It can be written as a sum of positive squares in 8 ways, for example, as 104632441 + 21818241 = 10229^2 + 4671^2 .

It is not an unprimeable number, because it can be changed into a prime (126450689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491898 + ... + 492154.

Almost surely, 2^126450682 is an apocalyptic number.

126450682 is a deficient number, since it is larger than the sum of its proper divisors (74139158).

126450682 is a wasteful number, since it uses less digits than its factorization.

126450682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 126450682 is about 11245.0292129456. The cubic root of 126450682 is about 501.9268079510.

The spelling of 126450682 in words is "one hundred twenty-six million, four hundred fifty thousand, six hundred eighty-two".