133746125 has 32 divisors (see below), whose sum is σ = 172972800. Its totient is φ = 103185600.

The previous prime is 133746091. The next prime is 133746133. The reversal of 133746125 is 521647331.

It is not a de Polignac number, because 133746125 - 2⁶ = 133746061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133746091 and 133746100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 800792 + ... + 800958.

It is an arithmetic number, because the mean of its divisors is an integer number (5405400).

Almost surely, 2^133746125 is an apocalyptic number.

It is an amenable number.

133746125 is a deficient number, since it is larger than the sum of its proper divisors (39226675).

133746125 is a wasteful number, since it uses less digits than its factorization.

133746125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374 (or 364 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 133746125 is about 11564.8659741477. The cubic root of 133746125 is about 511.3996220392.

The spelling of 133746125 in words is "one hundred thirty-three million, seven hundred forty-six thousand, one hundred twenty-five".