4634423057 has 54 divisors (see below), whose sum is σ = 5765472594. Its totient is φ = 3709031040.

The previous prime is 4634423051. The next prime is 4634423071. The reversal of 4634423057 is 7503244364.

It can be written as a sum of positive squares in only one way, i.e., 4361809936 + 272613121 = 66044^2 + 16511^2 .

It is not a de Polignac number, because 4634423057 - 2¹⁰ = 4634422033 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4634423057.

It is not an unprimeable number, because it can be changed into a prime (4634423051) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 58663544 + ... + 58663622.

It is an arithmetic number, because the mean of its divisors is an integer number (106768011).

Almost surely, 2^4634423057 is an apocalyptic number.

It is an amenable number.

4634423057 is a deficient number, since it is larger than the sum of its proper divisors (1131049537).

4634423057 is a wasteful number, since it uses less digits than its factorization.

4634423057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 38.

The square root of 4634423057 is about 68076.5969845732. The cubic root of 4634423057 is about 1667.2416795444.

The spelling of 4634423057 in words is "four billion, six hundred thirty-four million, four hundred twenty-three thousand, fifty-seven".