126808627 has 16 divisors (see below), whose sum is σ = 148552704. Its totient is φ = 106960000.

The previous prime is 126808607. The next prime is 126808639. The reversal of 126808627 is 726808621.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126808627 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 126808627.

It is not an unprimeable number, because it can be changed into a prime (126808607) 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, 8502 + ... + 18052.

It is an arithmetic number, because the mean of its divisors is an integer number (9284544).

Almost surely, 2^126808627 is an apocalyptic number.

126808627 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

126808627 is a deficient number, since it is larger than the sum of its proper divisors (21744077).

126808627 is a wasteful number, since it uses less digits than its factorization.

126808627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9650.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 126808627 is about 11260.9336646656. The cubic root of 126808627 is about 502.3999645756.

The spelling of 126808627 in words is "one hundred twenty-six million, eight hundred eight thousand, six hundred twenty-seven".