460720911 has 32 divisors (see below), whose sum is σ = 751564800. Its totient is φ = 245172960.

The previous prime is 460720903. The next prime is 460720933. The reversal of 460720911 is 119027064.

It is a happy number.

It is not a de Polignac number, because 460720911 - 2³ = 460720903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460720951) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13756 + ... + 33326.

It is an arithmetic number, because the mean of its divisors is an integer number (23486400).

Almost surely, 2^460720911 is an apocalyptic number.

460720911 is a deficient number, since it is larger than the sum of its proper divisors (290843889).

460720911 is a wasteful number, since it uses less digits than its factorization.

460720911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19659.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 460720911 is about 21464.4103343185. The cubic root of 460720911 is about 772.3473155786.

Adding to 460720911 its reverse (119027064), we get a palindrome (579747975).

The spelling of 460720911 in words is "four hundred sixty million, seven hundred twenty thousand, nine hundred eleven".