455460428 has 24 divisors (see below), whose sum is σ = 826912800. Its totient is φ = 219244928.

The previous prime is 455460403. The next prime is 455460451. The reversal of 455460428 is 824064554.

It is a junction number, because it is equal to n+sod(n) for n = 455460391 and 455460400.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36176 + ... + 47112.

It is an arithmetic number, because the mean of its divisors is an integer number (34454700).

Almost surely, 2^455460428 is an apocalyptic number.

It is an amenable number.

455460428 is a deficient number, since it is larger than the sum of its proper divisors (371452372).

455460428 is a wasteful number, since it uses less digits than its factorization.

455460428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11329 (or 11327 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 38.

The square root of 455460428 is about 21341.5188775307. The cubic root of 455460428 is about 769.3965182101.

The spelling of 455460428 in words is "four hundred fifty-five million, four hundred sixty thousand, four hundred twenty-eight".