133761796 has 12 divisors (see below), whose sum is σ = 267523648. Its totient is φ = 57326472.

The previous prime is 133761787. The next prime is 133761839. The reversal of 133761796 is 697167331.

133761796 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2388576 + ... + 2388631.

Almost surely, 2^133761796 is an apocalyptic number.

It is an amenable number.

133761796 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133761796 is a wasteful number, since it uses less digits than its factorization.

133761796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4777218 (or 4777216 counting only the distinct ones).

The product of its digits is 142884, while the sum is 43.

The square root of 133761796 is about 11565.5434805287. The cubic root of 133761796 is about 511.4195947811.

The spelling of 133761796 in words is "one hundred thirty-three million, seven hundred sixty-one thousand, seven hundred ninety-six".