946271118 has 16 divisors (see below), whose sum is σ = 2038122576. Its totient is φ = 291160320.

The previous prime is 946271111. The next prime is 946271143. The reversal of 946271118 is 811172649.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946271111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6065763 + ... + 6065918.

It is an arithmetic number, because the mean of its divisors is an integer number (127382661).

Almost surely, 2^946271118 is an apocalyptic number.

946271118 is an abundant number, since it is smaller than the sum of its proper divisors (1091851458).

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

946271118 is a wasteful number, since it uses less digits than its factorization.

946271118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12131699.

The product of its digits is 24192, while the sum is 39.

The square root of 946271118 is about 30761.5200859775. The cubic root of 946271118 is about 981.7596865371.

The spelling of 946271118 in words is "nine hundred forty-six million, two hundred seventy-one thousand, one hundred eighteen".