4646452 has 12 divisors (see below), whose sum is σ = 8206660. Its totient is φ = 2301696.

The previous prime is 4646429. The next prime is 4646459. The reversal of 4646452 is 2546464.

It can be written as a sum of positive squares in 2 ways, for example, as 1527696 + 3118756 = 1236^2 + 1766^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4646459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4893 + ... + 5764.

Almost surely, 2^4646452 is an apocalyptic number.

It is an amenable number.

4646452 is a deficient number, since it is larger than the sum of its proper divisors (3560208).

4646452 is a wasteful number, since it uses less digits than its factorization.

4646452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10770 (or 10768 counting only the distinct ones).

The product of its digits is 23040, while the sum is 31.

The square root of 4646452 is about 2155.5630354968. The cubic root of 4646452 is about 166.8682910983.

The spelling of 4646452 in words is "four million, six hundred forty-six thousand, four hundred fifty-two".