454029482 has 8 divisors (see below), whose sum is σ = 693894276. Its totient is φ = 222731392.

The previous prime is 454029467. The next prime is 454029487. The reversal of 454029482 is 284920454.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 427290241 + 26739241 = 20671^2 + 5171^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×454029482² = 412285541050376648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (454029487) 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, 2141543 + ... + 2141754.

Almost surely, 2^454029482 is an apocalyptic number.

454029482 is a deficient number, since it is larger than the sum of its proper divisors (239864794).

454029482 is a wasteful number, since it uses less digits than its factorization.

454029482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4283352.

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 454029482 is about 21307.9675708407. The cubic root of 454029482 is about 768.5899206024.

The spelling of 454029482 in words is "four hundred fifty-four million, twenty-nine thousand, four hundred eighty-two".