133960300 has 72 divisors (see below), whose sum is σ = 304424960. Its totient is φ = 51105600.

The previous prime is 133960297. The next prime is 133960327. The reversal of 133960300 is 3069331.

133960300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 244627 + ... + 245173.

Almost surely, 2^133960300 is an apocalyptic number.

133960300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 133960300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152212480).

133960300 is an abundant number, since it is smaller than the sum of its proper divisors (170464660).

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

133960300 is a wasteful number, since it uses less digits than its factorization.

133960300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671 (or 664 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 25.

The square root of 133960300 is about 11574.1219969378. The cubic root of 133960300 is about 511.6724538716.

The spelling of 133960300 in words is "one hundred thirty-three million, nine hundred sixty thousand, three hundred".