2736416993 has 4 divisors (see below), whose sum is σ = 2880438960. Its totient is φ = 2592395028.

The previous prime is 2736416989. The next prime is 2736417001. The reversal of 2736416993 is 3996146372.

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 2736416993 - 2² = 2736416989 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2736416923) 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, 72010955 + ... + 72010992.

It is an arithmetic number, because the mean of its divisors is an integer number (720109740).

Almost surely, 2^2736416993 is an apocalyptic number.

It is an amenable number.

2736416993 is a deficient number, since it is larger than the sum of its proper divisors (144021967).

2736416993 is a wasteful number, since it uses less digits than its factorization.

2736416993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144021966.

The product of its digits is 1469664, while the sum is 50.

The square root of 2736416993 is about 52310.7732020852. The cubic root of 2736416993 is about 1398.7091831763.

The spelling of 2736416993 in words is "two billion, seven hundred thirty-six million, four hundred sixteen thousand, nine hundred ninety-three".