38742000003 has 32 divisors (see below), whose sum is σ = 65610155520. Its totient is φ = 22133144160.

The previous prime is 38741999999. The next prime is 38742000053. The reversal of 38742000003 is 30000024783.

It is not a de Polignac number, because 38742000003 - 2² = 38741999999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (38742000053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 883333 + ... + 926153.

It is an arithmetic number, because the mean of its divisors is an integer number (2050317360).

Almost surely, 2^38742000003 is an apocalyptic number.

38742000003 is a deficient number, since it is larger than the sum of its proper divisors (26868155517).

38742000003 is a wasteful number, since it uses less digits than its factorization.

38742000003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47624 (or 47618 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

Adding to 38742000003 its reverse (30000024783), we get a palindrome (68742024786).

The spelling of 38742000003 in words is "thirty-eight billion, seven hundred forty-two million, three", and thus it is an aban number.