4743693900 has 216 divisors, whose sum is σ = 17074948800. Its totient is φ = 1089417600.

The previous prime is 4743693887. The next prime is 4743693907. The reversal of 4743693900 is 93963474.

4743693900 is a `hidden beast` number, since 47 + 436 + 93 + 90 + 0 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (4743693907) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 175491 + ... + 200709.

Almost surely, 2^4743693900 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 4743693900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8537474400).

4743693900 is an abundant number, since it is smaller than the sum of its proper divisors (12331254900).

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

4743693900 is a wasteful number, since it uses less digits than its factorization.

4743693900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25269 (or 25259 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 45.

The square root of 4743693900 is about 68874.4793083766. The cubic root of 4743693900 is about 1680.2434808673.

The spelling of 4743693900 in words is "four billion, seven hundred forty-three million, six hundred ninety-three thousand, nine hundred".