455364548 has 12 divisors (see below), whose sum is σ = 797104812. Its totient is φ = 227620320.

The previous prime is 455364541. The next prime is 455364563. The reversal of 455364548 is 845463554.

It can be written as a sum of positive squares in 2 ways, for example, as 290293444 + 165071104 = 17038^2 + 12848^2 .

It is a junction number, because it is equal to n+sod(n) for n = 455364499 and 455364508.

It is not an unprimeable number, because it can be changed into a prime (455364541) 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, 3686 + ... + 30402.

It is an arithmetic number, because the mean of its divisors is an integer number (66425401).

Almost surely, 2^455364548 is an apocalyptic number.

It is an amenable number.

455364548 is a deficient number, since it is larger than the sum of its proper divisors (341740264).

455364548 is a wasteful number, since it uses less digits than its factorization.

455364548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30982 (or 30980 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 44.

The square root of 455364548 is about 21339.2724337078. The cubic root of 455364548 is about 769.3425252902.

The spelling of 455364548 in words is "four hundred fifty-five million, three hundred sixty-four thousand, five hundred forty-eight".