4048366860 has 72 divisors (see below), whose sum is σ = 12926375280. Its totient is φ = 1022744448.

The previous prime is 4048366843. The next prime is 4048366897. The reversal of 4048366860 is 686638404.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 588447 + ... + 595286.

It is an arithmetic number, because the mean of its divisors is an integer number (179532990).

Almost surely, 2^4048366860 is an apocalyptic number.

It is an amenable number.

4048366860 is an abundant number, since it is smaller than the sum of its proper divisors (8878008420).

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

4048366860 is a wasteful number, since it uses less digits than its factorization.

4048366860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183767 (or 1183762 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The square root of 4048366860 is about 63626.7778533535. Note that the first 3 decimals coincide. The cubic root of 4048366860 is about 1593.7735693862.

The spelling of 4048366860 in words is "four billion, forty-eight million, three hundred sixty-six thousand, eight hundred sixty".