126676503 has 36 divisors (see below), whose sum is σ = 196548768. Its totient is φ = 78597120.

The previous prime is 126676483. The next prime is 126676513. The reversal of 126676503 is 305676621.

It is a de Polignac number, because none of the positive numbers 2^k-126676503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126676513) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 293698 + ... + 294128.

It is an arithmetic number, because the mean of its divisors is an integer number (5459688).

Almost surely, 2^126676503 is an apocalyptic number.

126676503 is a deficient number, since it is larger than the sum of its proper divisors (69872265).

126676503 is a wasteful number, since it uses less digits than its factorization.

126676503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584 (or 564 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 126676503 is about 11255.0656595153. The cubic root of 126676503 is about 502.2254176706.

The spelling of 126676503 in words is "one hundred twenty-six million, six hundred seventy-six thousand, five hundred three".