4292619923 has 4 divisors (see below), whose sum is σ = 4294976448. Its totient is φ = 4290263400.

The previous prime is 4292619913. The next prime is 4292619977. The reversal of 4292619923 is 3299162924.

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 4292619923 - 2¹⁸ = 4292357779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4292619913) 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, 1175528 + ... + 1179173.

It is an arithmetic number, because the mean of its divisors is an integer number (1073744112).

Almost surely, 2^4292619923 is an apocalyptic number.

4292619923 is a deficient number, since it is larger than the sum of its proper divisors (2356525).

4292619923 is a wasteful number, since it uses less digits than its factorization.

4292619923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2356524.

The product of its digits is 419904, while the sum is 47.

The square root of 4292619923 is about 65518.0885175995. The cubic root of 4292619923 is about 1625.2024897018.

The spelling of 4292619923 in words is "four billion, two hundred ninety-two million, six hundred nineteen thousand, nine hundred twenty-three".