433379700 has 144 divisors (see below), whose sum is σ = 1500528960. Its totient is φ = 106669440.

The previous prime is 433379699. The next prime is 433379707. The reversal of 433379700 is 7973334.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (433379707) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28927 + ... + 41273.

It is an arithmetic number, because the mean of its divisors is an integer number (10420340).

Almost surely, 2^433379700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 433379700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (750264480).

433379700 is an abundant number, since it is smaller than the sum of its proper divisors (1067149260).

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

433379700 is a wasteful number, since it uses less digits than its factorization.

433379700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12383 (or 12370 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 36.

The square root of 433379700 is about 20817.7736561814. The cubic root of 433379700 is about 756.7565492749.

The spelling of 433379700 in words is "four hundred thirty-three million, three hundred seventy-nine thousand, seven hundred".