38195353 has 12 divisors (see below), whose sum is σ = 44539572. Its totient is φ = 32659200.

The previous prime is 38195327. The next prime is 38195357. The reversal of 38195353 is 35359183.

It can be written as a sum of positive squares in 2 ways, for example, as 36156169 + 2039184 = 6013^2 + 1428^2 .

It is not a de Polignac number, because 38195353 - 2¹³ = 38187161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38195357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28801 + ... + 30097.

It is an arithmetic number, because the mean of its divisors is an integer number (3711631).

Almost surely, 2^38195353 is an apocalyptic number.

It is an amenable number.

38195353 is a deficient number, since it is larger than the sum of its proper divisors (6344219).

38195353 is a wasteful number, since it uses less digits than its factorization.

38195353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912 (or 1905 counting only the distinct ones).

The product of its digits is 48600, while the sum is 37.

The square root of 38195353 is about 6180.2389112396. The cubic root of 38195353 is about 336.7726720181.

The spelling of 38195353 in words is "thirty-eight million, one hundred ninety-five thousand, three hundred fifty-three".