453426436 has 6 divisors (see below), whose sum is σ = 793496270. Its totient is φ = 226713216.

The previous prime is 453426409. The next prime is 453426461. The reversal of 453426436 is 634624354.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 237160000 + 216266436 = 15400^2 + 14706^2 .

It is a junction number, because it is equal to n+sod(n) for n = 453426395 and 453426404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56678301 + ... + 56678308.

Almost surely, 2^453426436 is an apocalyptic number.

It is an amenable number.

453426436 is a deficient number, since it is larger than the sum of its proper divisors (340069834).

453426436 is a wasteful number, since it uses less digits than its factorization.

453426436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113356613 (or 113356611 counting only the distinct ones).

The product of its digits is 207360, while the sum is 37.

The square root of 453426436 is about 21293.8121528298. The cubic root of 453426436 is about 768.2494871773.

The spelling of 453426436 in words is "four hundred fifty-three million, four hundred twenty-six thousand, four hundred thirty-six".