2107493699 has 4 divisors (see below), whose sum is σ = 2218414440. Its totient is φ = 1996572960.

The previous prime is 2107493659. The next prime is 2107493711. The reversal of 2107493699 is 9963947012.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2107493699 - 2¹⁶ = 2107428163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2107493659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55460342 + ... + 55460379.

It is an arithmetic number, because the mean of its divisors is an integer number (554603610).

Almost surely, 2^2107493699 is an apocalyptic number.

2107493699 is a deficient number, since it is larger than the sum of its proper divisors (110920741).

2107493699 is a wasteful number, since it uses less digits than its factorization.

2107493699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110920740.

The product of its (nonzero) digits is 734832, while the sum is 50.

The square root of 2107493699 is about 45907.4470973937. The cubic root of 2107493699 is about 1282.1005749628.

The spelling of 2107493699 in words is "two billion, one hundred seven million, four hundred ninety-three thousand, six hundred ninety-nine".