38341143 has 12 divisors (see below), whose sum is σ = 56560608. Its totient is φ = 25016640.

The previous prime is 38341129. The next prime is 38341151. The reversal of 38341143 is 34114383.

It is not a de Polignac number, because 38341143 - 2¹³ = 38332951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38341543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44898 + ... + 45743.

It is an arithmetic number, because the mean of its divisors is an integer number (4713384).

Almost surely, 2^38341143 is an apocalyptic number.

38341143 is a deficient number, since it is larger than the sum of its proper divisors (18219465).

38341143 is a wasteful number, since it uses less digits than its factorization.

38341143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90694 (or 90691 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 38341143 is about 6192.0225290288. The cubic root of 38341143 is about 337.2006102158.

The spelling of 38341143 in words is "thirty-eight million, three hundred forty-one thousand, one hundred forty-three".