38473693 has 8 divisors (see below), whose sum is σ = 39401856. Its totient is φ = 37556400.

The previous prime is 38473679. The next prime is 38473717. The reversal of 38473693 is 39637483.

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 38473693 - 2¹³ = 38465501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38473663) 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, 4683 + ... + 9943.

It is an arithmetic number, because the mean of its divisors is an integer number (4925232).

Almost surely, 2^38473693 is an apocalyptic number.

It is an amenable number.

38473693 is a deficient number, since it is larger than the sum of its proper divisors (928163).

38473693 is a wasteful number, since it uses less digits than its factorization.

38473693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5435.

The product of its digits is 326592, while the sum is 43.

The square root of 38473693 is about 6202.7165822726. The cubic root of 38473693 is about 337.5887444727.

The spelling of 38473693 in words is "thirty-eight million, four hundred seventy-three thousand, six hundred ninety-three".