38652623 has 2 divisors, whose sum is σ = 38652624. Its totient is φ = 38652622.

The previous prime is 38652557. The next prime is 38652641. The reversal of 38652623 is 32625683.

It is a strong prime.

It is an emirp because it is prime and its reverse (32625683) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38652623 - 2¹⁴ = 38636239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38652643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19326311 + 19326312.

It is an arithmetic number, because the mean of its divisors is an integer number (19326312).

Almost surely, 2^38652623 is an apocalyptic number.

38652623 is a deficient number, since it is larger than the sum of its proper divisors (1).

38652623 is an equidigital number, since it uses as much as digits as its factorization.

38652623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 35.

The square root of 38652623 is about 6217.1233701769. The cubic root of 38652623 is about 338.1112777404. Note that the first 3 decimals are identical.

The spelling of 38652623 in words is "thirty-eight million, six hundred fifty-two thousand, six hundred twenty-three".