453415434 has 16 divisors (see below), whose sum is σ = 907327872. Its totient is φ = 151055648.

The previous prime is 453415429. The next prime is 453415441. The reversal of 453415434 is 434514354.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 453415395 and 453415404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8274 + ... + 31229.

It is an arithmetic number, because the mean of its divisors is an integer number (56707992).

Almost surely, 2^453415434 is an apocalyptic number.

453415434 is an abundant number, since it is smaller than the sum of its proper divisors (453912438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

453415434 is a wasteful number, since it uses less digits than its factorization.

453415434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41421.

The product of its digits is 57600, while the sum is 33.

The square root of 453415434 is about 21293.5538133023. The cubic root of 453415434 is about 768.2432734908.

Adding to 453415434 its reverse (434514354), we get a palindrome (887929788).

The spelling of 453415434 in words is "four hundred fifty-three million, four hundred fifteen thousand, four hundred thirty-four".