132857202 has 8 divisors (see below), whose sum is σ = 265714416. Its totient is φ = 44285732.

The previous prime is 132857189. The next prime is 132857243. The reversal of 132857202 is 202758231.

132857202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

132857202 is an admirable number.

It is a super-2 number, since 2×132857202² = 35302072246537608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132857202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11071428 + ... + 11071439.

It is an arithmetic number, because the mean of its divisors is an integer number (33214302).

Almost surely, 2^132857202 is an apocalyptic number.

132857202 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.

132857202 is a wasteful number, since it uses less digits than its factorization.

132857202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22142872.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 132857202 is about 11526.3698535142. The cubic root of 132857202 is about 510.2641230901.

The spelling of 132857202 in words is "one hundred thirty-two million, eight hundred fifty-seven thousand, two hundred two".