38354656 has 12 divisors (see below), whose sum is σ = 75510792. Its totient is φ = 19177312.

The previous prime is 38354653. The next prime is 38354683. The reversal of 38354656 is 65645383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38354653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 599260 + ... + 599323.

It is an arithmetic number, because the mean of its divisors is an integer number (6292566).

Almost surely, 2^38354656 is an apocalyptic number.

It is an amenable number.

38354656 is a deficient number, since it is larger than the sum of its proper divisors (37156136).

38354656 is a wasteful number, since it uses less digits than its factorization.

38354656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198593 (or 1198585 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

The square root of 38354656 is about 6193.1135949537. The cubic root of 38354656 is about 337.2402200299.

The spelling of 38354656 in words is "thirty-eight million, three hundred fifty-four thousand, six hundred fifty-six".