453105422 has 16 divisors (see below), whose sum is σ = 847366272. Its totient is φ = 176534520.

The previous prime is 453105371. The next prime is 453105431. The reversal of 453105422 is 224501354.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 453105391 and 453105400.

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, 1470968 + ... + 1471275.

It is an arithmetic number, because the mean of its divisors is an integer number (52960392).

Almost surely, 2^453105422 is an apocalyptic number.

453105422 is a deficient number, since it is larger than the sum of its proper divisors (394260850).

453105422 is a wasteful number, since it uses less digits than its factorization.

453105422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2942263.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 453105422 is about 21286.2730885423. The cubic root of 453105422 is about 768.0681442265.

Adding to 453105422 its reverse (224501354), we get a palindrome (677606776).

The spelling of 453105422 in words is "four hundred fifty-three million, one hundred five thousand, four hundred twenty-two".