454048358 has 32 divisors (see below), whose sum is σ = 727626240. Its totient is φ = 211891680.

The previous prime is 454048327. The next prime is 454048369. The reversal of 454048358 is 853840454.

It is a super-2 number, since 2×454048358² = 412319822804992328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 980435 + ... + 980897.

It is an arithmetic number, because the mean of its divisors is an integer number (22738320).

Almost surely, 2^454048358 is an apocalyptic number.

454048358 is a deficient number, since it is larger than the sum of its proper divisors (273577882).

454048358 is a wasteful number, since it uses less digits than its factorization.

454048358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812.

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

The square root of 454048358 is about 21308.4104991433. The cubic root of 454048358 is about 768.6005716745.

The spelling of 454048358 in words is "four hundred fifty-four million, forty-eight thousand, three hundred fifty-eight".