133276527 has 12 divisors (see below), whose sum is σ = 197206464. Its totient is φ = 86683680.

The previous prime is 133276523. The next prime is 133276529. The reversal of 133276527 is 725672331.

It is not a de Polignac number, because 133276527 - 2² = 133276523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133276491 and 133276500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133276523) 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, 180223 + ... + 180960.

It is an arithmetic number, because the mean of its divisors is an integer number (16433872).

Almost surely, 2^133276527 is an apocalyptic number.

133276527 is a deficient number, since it is larger than the sum of its proper divisors (63929937).

133276527 is a wasteful number, since it uses less digits than its factorization.

133276527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361230 (or 361227 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 133276527 is about 11544.5453353521. The cubic root of 133276527 is about 510.8003925746.

The spelling of 133276527 in words is "one hundred thirty-three million, two hundred seventy-six thousand, five hundred twenty-seven".