459899070 has 16 divisors (see below), whose sum is σ = 1103757840. Its totient is φ = 122639744.

The previous prime is 459899057. The next prime is 459899087. The reversal of 459899070 is 70998954.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7664955 + ... + 7665014.

It is an arithmetic number, because the mean of its divisors is an integer number (68984865).

Almost surely, 2^459899070 is an apocalyptic number.

459899070 is an abundant number, since it is smaller than the sum of its proper divisors (643858770).

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

459899070 is a wasteful number, since it uses less digits than its factorization.

459899070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15329979.

The product of its (nonzero) digits is 816480, while the sum is 51.

The square root of 459899070 is about 21445.2575176891. The cubic root of 459899070 is about 771.8878005931.

The spelling of 459899070 in words is "four hundred fifty-nine million, eight hundred ninety-nine thousand, seventy".