453448048 has 10 divisors (see below), whose sum is σ = 878555624. Its totient is φ = 226724016.

The previous prime is 453448043. The next prime is 453448063. The reversal of 453448048 is 840844354.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 453448048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453448043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14170236 + ... + 14170267.

Almost surely, 2^453448048 is an apocalyptic number.

It is an amenable number.

453448048 is a deficient number, since it is larger than the sum of its proper divisors (425107576).

453448048 is a wasteful number, since it uses less digits than its factorization.

453448048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28340511 (or 28340505 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 40.

The square root of 453448048 is about 21294.3196181517. The cubic root of 453448048 is about 768.2616928648.

The spelling of 453448048 in words is "four hundred fifty-three million, four hundred forty-eight thousand, forty-eight".