4966146 has 12 divisors (see below), whose sum is σ = 10760022. Its totient is φ = 1655376.

The previous prime is 4966127. The next prime is 4966147. The reversal of 4966146 is 6416694.

It can be written as a sum of positive squares in only one way, i.e., 3956121 + 1010025 = 1989^2 + 1005^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4966146.

It is not an unprimeable number, because it can be changed into a prime (4966147) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 137931 + ... + 137966.

Almost surely, 2^4966146 is an apocalyptic number.

4966146 is an abundant number, since it is smaller than the sum of its proper divisors (5793876).

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

4966146 is a wasteful number, since it uses less digits than its factorization.

4966146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275905 (or 275902 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 4966146 is about 2228.4851356920. The cubic root of 4966146 is about 170.6107901864.

The spelling of 4966146 in words is "four million, nine hundred sixty-six thousand, one hundred forty-six".