132833898 has 64 divisors (see below), whose sum is σ = 303177600. Its totient is φ = 43096320.

The previous prime is 132833881. The next prime is 132833927. The reversal of 132833898 is 898338231.

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, 551058 + ... + 551298.

It is an arithmetic number, because the mean of its divisors is an integer number (4737150).

Almost surely, 2^132833898 is an apocalyptic number.

132833898 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132833898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151588800).

132833898 is an abundant number, since it is smaller than the sum of its proper divisors (170343702).

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

132833898 is a wasteful number, since it uses less digits than its factorization.

132833898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484 (or 478 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 132833898 is about 11525.3589098127. The cubic root of 132833898 is about 510.2342868191.

The spelling of 132833898 in words is "one hundred thirty-two million, eight hundred thirty-three thousand, eight hundred ninety-eight".