2946116492 has 12 divisors (see below), whose sum is σ = 5624404296. Its totient is φ = 1339143840.

The previous prime is 2946116489. The next prime is 2946116501.

2946116492 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 66957193 = 2946116492 / (2 + 9 + 4 + 6 + 1 + 1 + 6 + 4 + 9 + 2).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 33478553 + ... + 33478640.

It is an arithmetic number, because the mean of its divisors is an integer number (468700358).

Almost surely, 2^2946116492 is an apocalyptic number.

2946116492 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2946116492 is a deficient number, since it is larger than the sum of its proper divisors (2678287804).

2946116492 is a wasteful number, since it uses less digits than its factorization.

2946116492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66957208 (or 66957206 counting only the distinct ones).

The product of its digits is 186624, while the sum is 44.

The square root of 2946116492 is about 54278.1400934115. The cubic root of 2946116492 is about 1433.5625213946.

It can be divided in two parts, 294611 and 6492, that added together give a palindrome (301103).

The spelling of 2946116492 in words is "two billion, nine hundred forty-six million, one hundred sixteen thousand, four hundred ninety-two".