38469337 has 2 divisors, whose sum is σ = 38469338. Its totient is φ = 38469336.

The previous prime is 38469289. The next prime is 38469349. The reversal of 38469337 is 73396483.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36192256 + 2277081 = 6016^2 + 1509^2 .

It is an emirp because it is prime and its reverse (73396483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38469337 - 2⁷ = 38469209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38469293 and 38469302.

It is not a weakly prime, because it can be changed into another prime (38469397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19234668 + 19234669.

It is an arithmetic number, because the mean of its divisors is an integer number (19234669).

Almost surely, 2^38469337 is an apocalyptic number.

It is an amenable number.

38469337 is a deficient number, since it is larger than the sum of its proper divisors (1).

38469337 is an equidigital number, since it uses as much as digits as its factorization.

38469337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 326592, while the sum is 43.

The square root of 38469337 is about 6202.3654358640. The cubic root of 38469337 is about 337.5760033678.

The spelling of 38469337 in words is "thirty-eight million, four hundred sixty-nine thousand, three hundred thirty-seven".