946500231 has 16 divisors (see below), whose sum is σ = 1307174400. Its totient is φ = 608468448.

The previous prime is 946500229. The next prime is 946500239. The reversal of 946500231 is 132005649.

946500231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 946500231 - 2¹ = 946500229 is a prime.

It is a super-2 number, since 2×946500231² = 1791725374566106722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946500239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66510 + ... + 79476.

It is an arithmetic number, because the mean of its divisors is an integer number (81698400).

Almost surely, 2^946500231 is an apocalyptic number.

946500231 is a deficient number, since it is larger than the sum of its proper divisors (360674169).

946500231 is a wasteful number, since it uses less digits than its factorization.

946500231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13838.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 946500231 is about 30765.2438800670. The cubic root of 946500231 is about 981.8389153302.

The spelling of 946500231 in words is "nine hundred forty-six million, five hundred thousand, two hundred thirty-one".