459400706 has 4 divisors (see below), whose sum is σ = 689101062. Its totient is φ = 229700352.

The previous prime is 459400693. The next prime is 459400717. The reversal of 459400706 is 607004954.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 607004954 = 2 ⋅303502477.

It can be written as a sum of positive squares in only one way, i.e., 449821681 + 9579025 = 21209^2 + 3095^2 .

It is a super-2 number, since 2×459400706² = 422098017346596872, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 114850175 + ... + 114850178.

Almost surely, 2^459400706 is an apocalyptic number.

459400706 is a deficient number, since it is larger than the sum of its proper divisors (229700356).

459400706 is a wasteful number, since it uses less digits than its factorization.

459400706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229700355.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 459400706 is about 21433.6349227097. The cubic root of 459400706 is about 771.6088842305.

The spelling of 459400706 in words is "four hundred fifty-nine million, four hundred thousand, seven hundred six".