38053853 has 2 divisors, whose sum is σ = 38053854. Its totient is φ = 38053852.

The previous prime is 38053849. The next prime is 38053861. The reversal of 38053853 is 35835083.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33200644 + 4853209 = 5762^2 + 2203^2 .

It is a cyclic number.

It is not a de Polignac number, because 38053853 - 2² = 38053849 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38053823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19026926 + 19026927.

It is an arithmetic number, because the mean of its divisors is an integer number (19026927).

Almost surely, 2^38053853 is an apocalyptic number.

It is an amenable number.

38053853 is a deficient number, since it is larger than the sum of its proper divisors (1).

38053853 is an equidigital number, since it uses as much as digits as its factorization.

38053853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 38053853 is about 6168.7805115760. The cubic root of 38053853 is about 336.3562836629.

The spelling of 38053853 in words is "thirty-eight million, fifty-three thousand, eight hundred fifty-three".