459498354 has 48 divisors (see below), whose sum is σ = 1065385152. Its totient is φ = 129423744.

The previous prime is 459498353. The next prime is 459498371. The reversal of 459498354 is 453894954.

It is a super-2 number, since 2×459498354² = 422277474657418632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 459498297 and 459498306.

It is not an unprimeable number, because it can be changed into a prime (459498353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 222792 + ... + 224844.

It is an arithmetic number, because the mean of its divisors is an integer number (22195524).

Almost surely, 2^459498354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 459498354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (532692576).

459498354 is an abundant number, since it is smaller than the sum of its proper divisors (605886798).

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

459498354 is a wasteful number, since it uses less digits than its factorization.

459498354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2211 (or 2138 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The square root of 459498354 is about 21435.9127167471. The cubic root of 459498354 is about 771.6635501794.

The spelling of 459498354 in words is "four hundred fifty-nine million, four hundred ninety-eight thousand, three hundred fifty-four".