455234828 has 12 divisors (see below), whose sum is σ = 818192592. Its totient is φ = 221465520.

The previous prime is 455234827. The next prime is 455234867. The reversal of 455234828 is 828432554.

It is not an unprimeable number, because it can be changed into a prime (455234827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1537808 + ... + 1538103.

It is an arithmetic number, because the mean of its divisors is an integer number (68182716).

Almost surely, 2^455234828 is an apocalyptic number.

It is an amenable number.

455234828 is a deficient number, since it is larger than the sum of its proper divisors (362957764).

455234828 is a wasteful number, since it uses less digits than its factorization.

455234828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3075952 (or 3075950 counting only the distinct ones).

The product of its digits is 307200, while the sum is 41.

The square root of 455234828 is about 21336.2327508865. The cubic root of 455234828 is about 769.2694639807.

The spelling of 455234828 in words is "four hundred fifty-five million, two hundred thirty-four thousand, eight hundred twenty-eight".