38761955 has 8 divisors (see below), whose sum is σ = 49250592. Its totient is φ = 29185408.

The previous prime is 38761949. The next prime is 38761967. The reversal of 38761955 is 55916783.

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

It is a cyclic number.

It is not a de Polignac number, because 38761955 - 2⁴ = 38761939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227927 + ... + 228096.

It is an arithmetic number, because the mean of its divisors is an integer number (6156324).

Almost surely, 2^38761955 is an apocalyptic number.

38761955 is a deficient number, since it is larger than the sum of its proper divisors (10488637).

38761955 is a wasteful number, since it uses less digits than its factorization.

38761955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456045.

The product of its digits is 226800, while the sum is 44.

The square root of 38761955 is about 6225.9099736504. The cubic root of 38761955 is about 338.4297691295.

The spelling of 38761955 in words is "thirty-eight million, seven hundred sixty-one thousand, nine hundred fifty-five".