2024191693 has 4 divisors (see below), whose sum is σ = 2037597088. Its totient is φ = 2010786300.

The previous prime is 2024191691. The next prime is 2024191699. The reversal of 2024191693 is 3961914202.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3961914202 = 2 ⋅1980957101.

It is a cyclic number.

It is not a de Polignac number, because 2024191693 - 2¹ = 2024191691 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2024191691) 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, 6702471 + ... + 6702772.

It is an arithmetic number, because the mean of its divisors is an integer number (509399272).

Almost surely, 2^2024191693 is an apocalyptic number.

It is an amenable number.

2024191693 is a deficient number, since it is larger than the sum of its proper divisors (13405395).

2024191693 is a wasteful number, since it uses less digits than its factorization.

2024191693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13405394.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 2024191693 is about 44991.0179146905. The cubic root of 2024191693 is about 1264.9806415927.

The spelling of 2024191693 in words is "two billion, twenty-four million, one hundred ninety-one thousand, six hundred ninety-three".