38762961 has 8 divisors (see below), whose sum is σ = 51768384. Its totient is φ = 25799760.

The previous prime is 38762957. The next prime is 38762963. The reversal of 38762961 is 16926783.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38762961 - 2² = 38762957 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38762963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8346 + ... + 12131.

It is an arithmetic number, because the mean of its divisors is an integer number (6471048).

Almost surely, 2^38762961 is an apocalyptic number.

It is an amenable number.

38762961 is a deficient number, since it is larger than the sum of its proper divisors (13005423).

38762961 is a wasteful number, since it uses less digits than its factorization.

38762961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21111.

The product of its digits is 108864, while the sum is 42.

The square root of 38762961 is about 6225.9907645290. The cubic root of 38762961 is about 338.4326968921.

The spelling of 38762961 in words is "thirty-eight million, seven hundred sixty-two thousand, nine hundred sixty-one".