38814806 has 4 divisors (see below), whose sum is σ = 58222212. Its totient is φ = 19407402.

The previous prime is 38814793. The next prime is 38814827. The reversal of 38814806 is 60841883.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60841883 = 181 ⋅336143.

It is a self number, because there is not a number n which added to its sum of digits gives 38814806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9703700 + ... + 9703703.

It is an arithmetic number, because the mean of its divisors is an integer number (14555553).

Almost surely, 2^38814806 is an apocalyptic number.

38814806 is a deficient number, since it is larger than the sum of its proper divisors (19407406).

38814806 is a wasteful number, since it uses less digits than its factorization.

38814806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19407405.

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 38814806 is about 6230.1529676245. The cubic root of 38814806 is about 338.5835129115.

The spelling of 38814806 in words is "thirty-eight million, eight hundred fourteen thousand, eight hundred six".