38773048 has 8 divisors (see below), whose sum is σ = 72699480. Its totient is φ = 19386520.

The previous prime is 38773043. The next prime is 38773067. The reversal of 38773048 is 84037783.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 38773048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38773043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2423308 + ... + 2423323.

It is an arithmetic number, because the mean of its divisors is an integer number (9087435).

Almost surely, 2^38773048 is an apocalyptic number.

It is an amenable number.

38773048 is a deficient number, since it is larger than the sum of its proper divisors (33926432).

38773048 is a wasteful number, since it uses less digits than its factorization.

38773048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4846637 (or 4846633 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 38773048 is about 6226.8007837091. The cubic root of 38773048 is about 338.4620502959.

The spelling of 38773048 in words is "thirty-eight million, seven hundred seventy-three thousand, forty-eight".