4654627923 has 32 divisors (see below), whose sum is σ = 7292482560. Its totient is φ = 2610347040.

The previous prime is 4654627909. The next prime is 4654627937. The reversal of 4654627923 is 3297264564.

It is an interprime number because it is at equal distance from previous prime (4654627909) and next prime (4654627937).

It is not a de Polignac number, because 4654627923 - 2⁴ = 4654627907 is a prime.

It is a super-2 number, since 2×4654627923² = 43331122203142587858, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4654627903) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59361 + ... + 113282.

It is an arithmetic number, because the mean of its divisors is an integer number (227890080).

Almost surely, 2^4654627923 is an apocalyptic number.

4654627923 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4654627923 is a deficient number, since it is larger than the sum of its proper divisors (2637854637).

4654627923 is a wasteful number, since it uses less digits than its factorization.

4654627923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172719.

The product of its digits is 2177280, while the sum is 48.

The square root of 4654627923 is about 68224.8336238352. The cubic root of 4654627923 is about 1669.6610787470.

The spelling of 4654627923 in words is "four billion, six hundred fifty-four million, six hundred twenty-seven thousand, nine hundred twenty-three".