4562946 has 16 divisors (see below), whose sum is σ = 10140000. Its totient is φ = 1520964.

The previous prime is 4562939. The next prime is 4562963. The reversal of 4562946 is 6492654.

4562946 is a `hidden beast` number, since 4 + 562 + 94 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4562946.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42196 + ... + 42303.

It is an arithmetic number, because the mean of its divisors is an integer number (633750).

Almost surely, 2^4562946 is an apocalyptic number.

4562946 is an abundant number, since it is smaller than the sum of its proper divisors (5577054).

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

4562946 is a wasteful number, since it uses less digits than its factorization.

4562946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84510 (or 84504 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 4562946 is about 2136.1053344814. The cubic root of 4562946 is about 165.8625901149.

The spelling of 4562946 in words is "four million, five hundred sixty-two thousand, nine hundred forty-six".