452905334 has 12 divisors (see below), whose sum is σ = 790273764. Its totient is φ = 194102244.

The previous prime is 452905331. The next prime is 452905339. The reversal of 452905334 is 433509254.

It is a junction number, because it is equal to n+sod(n) for n = 452905294 and 452905303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452905331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2310644 + ... + 2310839.

It is an arithmetic number, because the mean of its divisors is an integer number (65856147).

Almost surely, 2^452905334 is an apocalyptic number.

452905334 is a deficient number, since it is larger than the sum of its proper divisors (337368430).

452905334 is a wasteful number, since it uses less digits than its factorization.

452905334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4621499 (or 4621492 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 452905334 is about 21281.5726392577. The cubic root of 452905334 is about 767.9550698451.

The spelling of 452905334 in words is "four hundred fifty-two million, nine hundred five thousand, three hundred thirty-four".