459555047 has 8 divisors (see below), whose sum is σ = 525986976. Its totient is φ = 393318432.

The previous prime is 459555013. The next prime is 459555053. The reversal of 459555047 is 740555954.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 459555047 - 2⁶ = 459554983 is a prime.

It is a super-2 number, since 2×459555047² = 422381682446344418, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 459554989 and 459555007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459555647) 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, 43748 + ... + 53225.

It is an arithmetic number, because the mean of its divisors is an integer number (65748372).

Almost surely, 2^459555047 is an apocalyptic number.

459555047 is a deficient number, since it is larger than the sum of its proper divisors (66431929).

459555047 is an equidigital number, since it uses as much as digits as its factorization.

459555047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97657.

The product of its (nonzero) digits is 630000, while the sum is 44.

The square root of 459555047 is about 21437.2350595873. The cubic root of 459555047 is about 771.6952848760.

The spelling of 459555047 in words is "four hundred fifty-nine million, five hundred fifty-five thousand, forty-seven".