58423663 has 4 divisors (see below), whose sum is σ = 58475488. Its totient is φ = 58371840.

The previous prime is 58423643. The next prime is 58423667. The reversal of 58423663 is 36632485.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36632485 = 5 ⋅7326497.

It is a cyclic number.

It is not a de Polignac number, because 58423663 - 2²¹ = 56326511 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 (58423667) 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, 24183 + ... + 26488.

It is an arithmetic number, because the mean of its divisors is an integer number (14618872).

Almost surely, 2^58423663 is an apocalyptic number.

58423663 is a deficient number, since it is larger than the sum of its proper divisors (51825).

58423663 is a wasteful number, since it uses less digits than its factorization.

58423663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51824.

The product of its digits is 103680, while the sum is 37.

The square root of 58423663 is about 7643.5373355535. The cubic root of 58423663 is about 388.0278768896.

The spelling of 58423663 in words is "fifty-eight million, four hundred twenty-three thousand, six hundred sixty-three".