38045053 has 2 divisors, whose sum is σ = 38045054. Its totient is φ = 38045052.

The previous prime is 38045041. The next prime is 38045069. The reversal of 38045053 is 35054083.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33895684 + 4149369 = 5822^2 + 2037^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38045053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38045003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19022526 + 19022527.

It is an arithmetic number, because the mean of its divisors is an integer number (19022527).

Almost surely, 2^38045053 is an apocalyptic number.

It is an amenable number.

38045053 is a deficient number, since it is larger than the sum of its proper divisors (1).

38045053 is an equidigital number, since it uses as much as digits as its factorization.

38045053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 38045053 is about 6168.0672013200. The cubic root of 38045053 is about 336.3303540635.

The spelling of 38045053 in words is "thirty-eight million, forty-five thousand, fifty-three".