38414446 has 16 divisors (see below), whose sum is σ = 66276576. Its totient is φ = 16357536.

The previous prime is 38414429. The next prime is 38414459. The reversal of 38414446 is 64441483.

It is a super-2 number, since 2×38414446² = 2951339322973832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6541 + ... + 10936.

It is an arithmetic number, because the mean of its divisors is an integer number (4142286).

Almost surely, 2^38414446 is an apocalyptic number.

38414446 is a deficient number, since it is larger than the sum of its proper divisors (27862130).

38414446 is a wasteful number, since it uses less digits than its factorization.

38414446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17643.

The product of its digits is 36864, while the sum is 34.

The square root of 38414446 is about 6197.9388509407. The cubic root of 38414446 is about 337.4153671648.

The spelling of 38414446 in words is "thirty-eight million, four hundred fourteen thousand, four hundred forty-six".