4745000993 has 4 divisors (see below), whose sum is σ = 4951305408. Its totient is φ = 4538696580.

The previous prime is 4745000983. The next prime is 4745001029. The reversal of 4745000993 is 3990005474.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4745000993 - 2¹² = 4744996897 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4745000993.

It is not an unprimeable number, because it can be changed into a prime (4745000933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103152173 + ... + 103152218.

It is an arithmetic number, because the mean of its divisors is an integer number (1237826352).

Almost surely, 2^4745000993 is an apocalyptic number.

It is an amenable number.

4745000993 is a deficient number, since it is larger than the sum of its proper divisors (206304415).

4745000993 is a wasteful number, since it uses less digits than its factorization.

4745000993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206304414.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 4745000993 is about 68883.9676049514. The cubic root of 4745000993 is about 1680.3977932977.

The spelling of 4745000993 in words is "four billion, seven hundred forty-five million, nine hundred ninety-three", and thus it is an aban number.