454860082 has 4 divisors (see below), whose sum is σ = 682290126. Its totient is φ = 227430040.

The previous prime is 454860079. The next prime is 454860089. The reversal of 454860082 is 280068454.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 356869881 + 97990201 = 18891^2 + 9899^2 .

It is not an unprimeable number, because it can be changed into a prime (454860089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113715019 + ... + 113715022.

Almost surely, 2^454860082 is an apocalyptic number.

454860082 is a deficient number, since it is larger than the sum of its proper divisors (227430044).

454860082 is a wasteful number, since it uses less digits than its factorization.

454860082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227430043.

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 454860082 is about 21327.4490270168. The cubic root of 454860082 is about 769.0583203565.

The spelling of 454860082 in words is "four hundred fifty-four million, eight hundred sixty thousand, eighty-two".