459741946 has 16 divisors (see below), whose sum is σ = 709065864. Its totient is φ = 223401024.

The previous prime is 459741943. The next prime is 459741949. The reversal of 459741946 is 649147954.

It is an interprime number because it is at equal distance from previous prime (459741943) and next prime (459741949).

It can be written as a sum of positive squares in 4 ways, for example, as 435348225 + 24393721 = 20865^2 + 4939^2 .

It is a super-2 number, since 2×459741946² = 422725313823733832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 459741946.

It is not an unprimeable number, because it can be changed into a prime (459741941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71896 + ... + 78028.

Almost surely, 2^459741946 is an apocalyptic number.

459741946 is a deficient number, since it is larger than the sum of its proper divisors (249323918).

459741946 is a wasteful number, since it uses less digits than its factorization.

459741946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7185.

The product of its digits is 1088640, while the sum is 49.

The square root of 459741946 is about 21441.5938306834. The cubic root of 459741946 is about 771.7998857140.

The spelling of 459741946 in words is "four hundred fifty-nine million, seven hundred forty-one thousand, nine hundred forty-six".