126526167 has 12 divisors (see below), whose sum is σ = 187010824. Its totient is φ = 82388880.

The previous prime is 126526157. The next prime is 126526201. The reversal of 126526167 is 761625621.

It is a happy number.

126526167 is a `hidden beast` number, since 126 + 526 + 1 + 6 + 7 = 666.

It is not a de Polignac number, because 126526167 - 2⁷ = 126526039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126526157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163084 + ... + 163857.

Almost surely, 2^126526167 is an apocalyptic number.

126526167 is a deficient number, since it is larger than the sum of its proper divisors (60484657).

126526167 is a wasteful number, since it uses less digits than its factorization.

126526167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326990 (or 326987 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 126526167 is about 11248.3850840910. The cubic root of 126526167 is about 502.0266635044.

The spelling of 126526167 in words is "one hundred twenty-six million, five hundred twenty-six thousand, one hundred sixty-seven".