453430461 has 8 divisors (see below), whose sum is σ = 659535264. Its totient is φ = 274806320.

The previous prime is 453430451. The next prime is 453430463. The reversal of 453430461 is 164034354.

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

It is a cyclic number.

It is not a de Polignac number, because 453430461 - 2⁵ = 453430429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453430463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6870126 + ... + 6870191.

It is an arithmetic number, because the mean of its divisors is an integer number (82441908).

Almost surely, 2^453430461 is an apocalyptic number.

It is an amenable number.

453430461 is a deficient number, since it is larger than the sum of its proper divisors (206104803).

453430461 is a wasteful number, since it uses less digits than its factorization.

453430461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13740331.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 453430461 is about 21293.9066636444. The cubic root of 453430461 is about 768.2517603833.

The spelling of 453430461 in words is "four hundred fifty-three million, four hundred thirty thousand, four hundred sixty-one".