126466514 has 16 divisors (see below), whose sum is σ = 193318488. Its totient is φ = 62036352.

The previous prime is 126466513. The next prime is 126466523. The reversal of 126466514 is 415664621.

It can be written as a sum of positive squares in 4 ways, for example, as 126180289 + 286225 = 11233^2 + 535^2 .

It is not an unprimeable number, because it can be changed into a prime (126466511) 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, 26564 + ... + 30960.

Almost surely, 2^126466514 is an apocalyptic number.

126466514 is a deficient number, since it is larger than the sum of its proper divisors (66851974).

126466514 is a wasteful number, since it uses less digits than its factorization.

126466514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4669.

The product of its digits is 34560, while the sum is 35.

The square root of 126466514 is about 11245.7331463982. The cubic root of 126466514 is about 501.9477546512.

The spelling of 126466514 in words is "one hundred twenty-six million, four hundred sixty-six thousand, five hundred fourteen".