452450230 has 16 divisors (see below), whose sum is σ = 857274480. Its totient is φ = 171454752.

The previous prime is 452450221. The next prime is 452450281. The reversal of 452450230 is 32054254.

It is a super-2 number, since 2×452450230² = 409422421254105800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 452450195 and 452450204.

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, 1190469 + ... + 1190848.

It is an arithmetic number, because the mean of its divisors is an integer number (53579655).

Almost surely, 2^452450230 is an apocalyptic number.

452450230 is a deficient number, since it is larger than the sum of its proper divisors (404824250).

452450230 is a wasteful number, since it uses less digits than its factorization.

452450230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381343.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 452450230 is about 21270.8775089323. The cubic root of 452450230 is about 767.6977559146.

The spelling of 452450230 in words is "four hundred fifty-two million, four hundred fifty thousand, two hundred thirty".