4646463233420 has 48 divisors (see below), whose sum is σ = 10085243309568. Its totient is φ = 1797124739520.

The previous prime is 4646463233417. The next prime is 4646463233449. The reversal of 4646463233420 is 243323646464.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29699366 + ... + 29855405.

It is an arithmetic number, because the mean of its divisors is an integer number (210109235616).

Almost surely, 2^{4646463233420} is an apocalyptic number.

It is an amenable number.

4646463233420 is an abundant number, since it is smaller than the sum of its proper divisors (5438780076148).

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

4646463233420 is a wasteful number, since it uses less digits than its factorization.

4646463233420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59554910 (or 59554908 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 47.

Adding to 4646463233420 its reverse (243323646464), we get a palindrome (4889786879884).

The spelling of 4646463233420 in words is "four trillion, six hundred forty-six billion, four hundred sixty-three million, two hundred thirty-three thousand, four hundred twenty".