38422084 has 12 divisors (see below), whose sum is σ = 68878908. Its totient is φ = 18742400.

The previous prime is 38422073. The next prime is 38422093. The reversal of 38422084 is 48022483.

It can be written as a sum of positive squares in 2 ways, for example, as 23040000 + 15382084 = 4800^2 + 3922^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116977 + ... + 117304.

It is an arithmetic number, because the mean of its divisors is an integer number (5739909).

Almost surely, 2^38422084 is an apocalyptic number.

It is an amenable number.

38422084 is a deficient number, since it is larger than the sum of its proper divisors (30456824).

38422084 is a wasteful number, since it uses less digits than its factorization.

38422084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234326 (or 234324 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 38422084 is about 6198.5549928996. The cubic root of 38422084 is about 337.4377286117.

It can be divided in two parts, 3 and 8422084, that multiplied together give a palindrome (25266252).

The spelling of 38422084 in words is "thirty-eight million, four hundred twenty-two thousand, eighty-four".