4646486452 has 12 divisors (see below), whose sum is σ = 8132576256. Its totient is φ = 2322893240.

The previous prime is 4646486443. The next prime is 4646486483. The reversal of 4646486452 is 2546846464.

It is a junction number, because it is equal to n+sod(n) for n = 4646486396 and 4646486405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56398 + ... + 111685.

It is an arithmetic number, because the mean of its divisors is an integer number (677714688).

Almost surely, 2^4646486452 is an apocalyptic number.

It is an amenable number.

4646486452 is a deficient number, since it is larger than the sum of its proper divisors (3486089804).

4646486452 is a wasteful number, since it uses less digits than its factorization.

4646486452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174998 (or 174996 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 49.

The square root of 4646486452 is about 68165.1410326422. The cubic root of 4646486452 is about 1668.6870352280.

The spelling of 4646486452 in words is "four billion, six hundred forty-six million, four hundred eighty-six thousand, four hundred fifty-two".