433252373 has 16 divisors (see below), whose sum is σ = 464002560. Its totient is φ = 403636800.

The previous prime is 433252331. The next prime is 433252387. The reversal of 433252373 is 373252334.

It is a cyclic number.

It is not a de Polignac number, because 433252373 - 2¹⁰ = 433251349 is a prime.

It is a super-2 number, since 2×433252373² = 375415237420262258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (433252273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 527303 + ... + 528123.

It is an arithmetic number, because the mean of its divisors is an integer number (29000160).

Almost surely, 2^433252373 is an apocalyptic number.

It is an amenable number.

433252373 is a deficient number, since it is larger than the sum of its proper divisors (30750187).

433252373 is a wasteful number, since it uses less digits than its factorization.

433252373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468.

The product of its digits is 45360, while the sum is 32.

The square root of 433252373 is about 20814.7152995183. The cubic root of 433252373 is about 756.6824302986.

The spelling of 433252373 in words is "four hundred thirty-three million, two hundred fifty-two thousand, three hundred seventy-three".