133399096 has 16 divisors (see below), whose sum is σ = 250932240. Its totient is φ = 66483840.

The previous prime is 133399093. The next prime is 133399139. The reversal of 133399096 is 690993331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133399093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24321 + ... + 29296.

It is an arithmetic number, because the mean of its divisors is an integer number (15683265).

Almost surely, 2^133399096 is an apocalyptic number.

It is an amenable number.

133399096 is a deficient number, since it is larger than the sum of its proper divisors (117533144).

133399096 is a wasteful number, since it uses less digits than its factorization.

133399096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53934 (or 53930 counting only the distinct ones).

The product of its (nonzero) digits is 118098, while the sum is 43.

The square root of 133399096 is about 11549.8526397526. The cubic root of 133399096 is about 510.9569320438.

The spelling of 133399096 in words is "one hundred thirty-three million, three hundred ninety-nine thousand, ninety-six".