4652918544 has 80 divisors (see below), whose sum is σ = 12473201664. Its totient is φ = 1493520000.

The previous prime is 4652918539. The next prime is 4652918551. The reversal of 4652918544 is 4458192564.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 4652918493 and 4652918502.

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, 130669 + ... + 162419.

Almost surely, 2^4652918544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4652918544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6236600832).

4652918544 is an abundant number, since it is smaller than the sum of its proper divisors (7820283120).

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

4652918544 is a wasteful number, since it uses less digits than its factorization.

4652918544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31876 (or 31870 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 48.

The square root of 4652918544 is about 68212.3049310020. The cubic root of 4652918544 is about 1669.4566633362.

The spelling of 4652918544 in words is "four billion, six hundred fifty-two million, nine hundred eighteen thousand, five hundred forty-four".