453047798 has 16 divisors (see below), whose sum is σ = 780724224. Its totient is φ = 193145640.

The previous prime is 453047797. The next prime is 453047809. The reversal of 453047798 is 897740354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453047797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82040 + ... + 87387.

It is an arithmetic number, because the mean of its divisors is an integer number (48795264).

Almost surely, 2^453047798 is an apocalyptic number.

453047798 is a deficient number, since it is larger than the sum of its proper divisors (327676426).

453047798 is a wasteful number, since it uses less digits than its factorization.

453047798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169627.

The product of its (nonzero) digits is 846720, while the sum is 47.

The square root of 453047798 is about 21284.9194971463. The cubic root of 453047798 is about 768.0355829777.

The spelling of 453047798 in words is "four hundred fifty-three million, forty-seven thousand, seven hundred ninety-eight".