38747406674 has 8 divisors (see below), whose sum is σ = 58126568448. Its totient is φ = 19371883860.

The previous prime is 38747406673. The next prime is 38747406679. The reversal of 38747406674 is 47660474783.

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

It is not an unprimeable number, because it can be changed into a prime (38747406671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 882962 + ... + 925805.

It is an arithmetic number, because the mean of its divisors is an integer number (7265821056).

Almost surely, 2^38747406674 is an apocalyptic number.

38747406674 is a deficient number, since it is larger than the sum of its proper divisors (19379161774).

38747406674 is a wasteful number, since it uses less digits than its factorization.

38747406674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819480.

The product of its (nonzero) digits is 18966528, while the sum is 56.

The spelling of 38747406674 in words is "thirty-eight billion, seven hundred forty-seven million, four hundred six thousand, six hundred seventy-four".