453513026 has 8 divisors (see below), whose sum is σ = 684602940. Its totient is φ = 225312048.

The previous prime is 453513019. The next prime is 453513031. The reversal of 453513026 is 620315354.

It can be written as a sum of positive squares in 2 ways, for example, as 430521001 + 22992025 = 20749^2 + 4795^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 453513026.

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 3 ways as a sum of consecutive naturals, for example, 721841 + ... + 722468.

Almost surely, 2^453513026 is an apocalyptic number.

453513026 is a deficient number, since it is larger than the sum of its proper divisors (231089914).

453513026 is a wasteful number, since it uses less digits than its factorization.

453513026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444468.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 453513026 is about 21295.8452755461. The cubic root of 453513026 is about 768.2983877881.

The spelling of 453513026 in words is "four hundred fifty-three million, five hundred thirteen thousand, twenty-six".