459161954 has 8 divisors (see below), whose sum is σ = 700416720. Its totient is φ = 225689716.

The previous prime is 459161933. The next prime is 459161957.

459161954 is nontrivially palindromic in base 10.

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

It is not an unprimeable number, because it can be changed into a prime (459161957) 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, 1945484 + ... + 1945719.

It is an arithmetic number, because the mean of its divisors is an integer number (87552090).

Almost surely, 2^459161954 is an apocalyptic number.

459161954 is a deficient number, since it is larger than the sum of its proper divisors (241254766).

459161954 is a wasteful number, since it uses less digits than its factorization.

459161954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3891264.

The product of its digits is 194400, while the sum is 44.

The square root of 459161954 is about 21428.0646349595. The cubic root of 459161954 is about 771.4751918752.

The spelling of 459161954 in words is "four hundred fifty-nine million, one hundred sixty-one thousand, nine hundred fifty-four".