4773748662 has 64 divisors (see below), whose sum is σ = 10699153920. Its totient is φ = 1577685600.

The previous prime is 4773748633. The next prime is 4773748663. The reversal of 4773748662 is 2668473774.

4773748662 is a `hidden beast` number, since 4 + 77 + 37 + 486 + 62 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 4773748599 and 4773748608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4773748663) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4915837 + ... + 4916807.

It is an arithmetic number, because the mean of its divisors is an integer number (167174280).

Almost surely, 2^4773748662 is an apocalyptic number.

4773748662 is an abundant number, since it is smaller than the sum of its proper divisors (5925405258).

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

4773748662 is a wasteful number, since it uses less digits than its factorization.

4773748662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666 (or 1660 counting only the distinct ones).

The product of its digits is 9483264, while the sum is 54.

The square root of 4773748662 is about 69092.3198481568. The cubic root of 4773748662 is about 1683.7845357771.

The spelling of 4773748662 in words is "four billion, seven hundred seventy-three million, seven hundred forty-eight thousand, six hundred sixty-two".