452039030 has 16 divisors (see below), whose sum is σ = 813978720. Its totient is φ = 180747072.

The previous prime is 452039011. The next prime is 452039041. The reversal of 452039030 is 30930254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25631 + ... + 39509.

It is an arithmetic number, because the mean of its divisors is an integer number (50873670).

Almost surely, 2^452039030 is an apocalyptic number.

452039030 is a deficient number, since it is larger than the sum of its proper divisors (361939690).

452039030 is a wasteful number, since it uses less digits than its factorization.

452039030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17143.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 452039030 is about 21261.2095140422. The cubic root of 452039030 is about 767.4651167005.

Adding to 452039030 its reverse (30930254), we get a palindrome (482969284).

The spelling of 452039030 in words is "four hundred fifty-two million, thirty-nine thousand, thirty".