38465105 has 16 divisors (see below), whose sum is σ = 53391744. Its totient is φ = 26056320.

The previous prime is 38465069. The next prime is 38465111. The reversal of 38465105 is 50156483.

It is a happy number.

38465105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38465105 - 2⁸ = 38464849 is a prime.

It is a super-2 number, since 2×38465105² = 2959128605322050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3716 + ... + 9525.

It is an arithmetic number, because the mean of its divisors is an integer number (3336984).

Almost surely, 2^38465105 is an apocalyptic number.

38465105 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

38465105 is a deficient number, since it is larger than the sum of its proper divisors (14926639).

38465105 is a wasteful number, since it uses less digits than its factorization.

38465105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13336.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 38465105 is about 6202.0242663182. The cubic root of 38465105 is about 337.5636240362.

The spelling of 38465105 in words is "thirty-eight million, four hundred sixty-five thousand, one hundred five".