453005492 has 12 divisors (see below), whose sum is σ = 804592320. Its totient is φ = 223121976.

The previous prime is 453005437. The next prime is 453005507. The reversal of 453005492 is 294500354.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 844892 + ... + 845427.

It is an arithmetic number, because the mean of its divisors is an integer number (67049360).

Almost surely, 2^453005492 is an apocalyptic number.

It is an amenable number.

453005492 is a deficient number, since it is larger than the sum of its proper divisors (351586828).

453005492 is a wasteful number, since it uses less digits than its factorization.

453005492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690390 (or 1690388 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 453005492 is about 21283.9256717364. The cubic root of 453005492 is about 768.0116756218.

The spelling of 453005492 in words is "four hundred fifty-three million, five thousand, four hundred ninety-two".