126326528 has 18 divisors (see below), whose sum is σ = 252160104. Its totient is φ = 63163136.

The previous prime is 126326491. The next prime is 126326533. The reversal of 126326528 is 825623621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246476 + ... + 246987.

Almost surely, 2^126326528 is an apocalyptic number.

It is an amenable number.

126326528 is a deficient number, since it is larger than the sum of its proper divisors (125833576).

126326528 is an frugal number, since it uses more digits than its factorization.

126326528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493479 (or 493465 counting only the distinct ones).

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

The square root of 126326528 is about 11239.5074625181. The cubic root of 126326528 is about 501.7624840004.

The spelling of 126326528 in words is "one hundred twenty-six million, three hundred twenty-six thousand, five hundred twenty-eight".