452551430 has 8 divisors (see below), whose sum is σ = 814592592. Its totient is φ = 181020568.

The previous prime is 452551397. The next prime is 452551453. The reversal of 452551430 is 34155254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 452551393 and 452551402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22627562 + ... + 22627581.

It is an arithmetic number, because the mean of its divisors is an integer number (101824074).

Almost surely, 2^452551430 is an apocalyptic number.

452551430 is a deficient number, since it is larger than the sum of its proper divisors (362041162).

452551430 is a wasteful number, since it uses less digits than its factorization.

452551430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45255150.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 452551430 is about 21273.2562152577. The cubic root of 452551430 is about 767.7549888919.

It can be divided in two parts, 4525 and 51430, that added together give a palindrome (55955).

The spelling of 452551430 in words is "four hundred fifty-two million, five hundred fifty-one thousand, four hundred thirty".