38748541 has 8 divisors (see below), whose sum is σ = 41801760. Its totient is φ = 35705712.

The previous prime is 38748533. The next prime is 38748551. The reversal of 38748541 is 14584783.

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 38748541 - 2³ = 38748533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38748494 and 38748503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38748551) 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, 6306 + ... + 10828.

It is an arithmetic number, because the mean of its divisors is an integer number (5225220).

Almost surely, 2^38748541 is an apocalyptic number.

It is an amenable number.

38748541 is a deficient number, since it is larger than the sum of its proper divisors (3053219).

38748541 is a wasteful number, since it uses less digits than its factorization.

38748541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5195.

The product of its digits is 107520, while the sum is 40.

The square root of 38748541 is about 6224.8326081912. The cubic root of 38748541 is about 338.3907255132.

The spelling of 38748541 in words is "thirty-eight million, seven hundred forty-eight thousand, five hundred forty-one".