38352404 has 6 divisors (see below), whose sum is σ = 67116714. Its totient is φ = 19176200.

The previous prime is 38352403. The next prime is 38352407. The reversal of 38352404 is 40425383.

It can be written as a sum of positive squares in only one way, i.e., 24304900 + 14047504 = 4930^2 + 3748^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38352401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4794047 + ... + 4794054.

It is an arithmetic number, because the mean of its divisors is an integer number (11186119).

Almost surely, 2^38352404 is an apocalyptic number.

It is an amenable number.

38352404 is a deficient number, since it is larger than the sum of its proper divisors (28764310).

38352404 is a wasteful number, since it uses less digits than its factorization.

38352404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9588105 (or 9588103 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 38352404 is about 6192.9317774379. The cubic root of 38352404 is about 337.2336195288.

Adding to 38352404 its reverse (40425383), we get a palindrome (78777787).

The spelling of 38352404 in words is "thirty-eight million, three hundred fifty-two thousand, four hundred four".