38254969 has 2 divisors, whose sum is σ = 38254970. Its totient is φ = 38254968.

The previous prime is 38254943. The next prime is 38254987. The reversal of 38254969 is 96945283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34105600 + 4149369 = 5840^2 + 2037^2 .

It is a cyclic number.

It is not a de Polignac number, because 38254969 - 2¹⁵ = 38222201 is a prime.

It is a super-2 number, since 2×38254969² = 2926885306381922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (38254919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19127484 + 19127485.

It is an arithmetic number, because the mean of its divisors is an integer number (19127485).

Almost surely, 2^38254969 is an apocalyptic number.

It is an amenable number.

38254969 is a deficient number, since it is larger than the sum of its proper divisors (1).

38254969 is an equidigital number, since it uses as much as digits as its factorization.

38254969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 466560, while the sum is 46.

The square root of 38254969 is about 6185.0601452209. The cubic root of 38254969 is about 336.9477945706.

The spelling of 38254969 in words is "thirty-eight million, two hundred fifty-four thousand, nine hundred sixty-nine".