38006953 has 2 divisors, whose sum is σ = 38006954. Its totient is φ = 38006952.

The previous prime is 38006921. The next prime is 38006957. The reversal of 38006953 is 35960083.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21790224 + 16216729 = 4668^2 + 4027^2 .

It is a cyclic number.

It is not a de Polignac number, because 38006953 - 2⁵ = 38006921 is a prime.

It is not a weakly prime, because it can be changed into another prime (38006957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19003476 + 19003477.

It is an arithmetic number, because the mean of its divisors is an integer number (19003477).

Almost surely, 2^38006953 is an apocalyptic number.

It is an amenable number.

38006953 is a deficient number, since it is larger than the sum of its proper divisors (1).

38006953 is an equidigital number, since it uses as much as digits as its factorization.

38006953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 38006953 is about 6164.9779399443. The cubic root of 38006953 is about 336.2180445303.

The spelling of 38006953 in words is "thirty-eight million, six thousand, nine hundred fifty-three".