454460346 has 24 divisors (see below), whose sum is σ = 986955060. Its totient is φ = 151134336.

The previous prime is 454460317. The next prime is 454460387. The reversal of 454460346 is 643064454.

454460346 is a `hidden beast` number, since 4 + 5 + 4 + 4 + 603 + 46 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 430106121 + 24354225 = 20739^2 + 4935^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 454460346.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21361 + ... + 36948.

Almost surely, 2^454460346 is an apocalyptic number.

454460346 is an abundant number, since it is smaller than the sum of its proper divisors (532494714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454460346 is a wasteful number, since it uses less digits than its factorization.

454460346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58750 (or 58747 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The square root of 454460346 is about 21318.0755698070. The cubic root of 454460346 is about 768.8329687172.

The spelling of 454460346 in words is "four hundred fifty-four million, four hundred sixty thousand, three hundred forty-six".