38854846 has 4 divisors (see below), whose sum is σ = 58282272. Its totient is φ = 19427422.

The previous prime is 38854789. The next prime is 38854861. The reversal of 38854846 is 64845883.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 38854796 and 38854805.

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, 9713710 + ... + 9713713.

It is an arithmetic number, because the mean of its divisors is an integer number (14570568).

Almost surely, 2^38854846 is an apocalyptic number.

38854846 is a deficient number, since it is larger than the sum of its proper divisors (19427426).

38854846 is a wasteful number, since it uses less digits than its factorization.

38854846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19427425.

The product of its digits is 737280, while the sum is 46.

The square root of 38854846 is about 6233.3655435888. The cubic root of 38854846 is about 338.6998965489.

The spelling of 38854846 in words is "thirty-eight million, eight hundred fifty-four thousand, eight hundred forty-six".