38362225 has 24 divisors (see below), whose sum is σ = 52228800. Its totient is φ = 27720000.

The previous prime is 38362201. The next prime is 38362237. The reversal of 38362225 is 52226383.

It is not a de Polignac number, because 38362225 - 2²⁵ = 4807793 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54375 + ... + 55075.

It is an arithmetic number, because the mean of its divisors is an integer number (2176200).

Almost surely, 2^38362225 is an apocalyptic number.

It is an amenable number.

38362225 is a deficient number, since it is larger than the sum of its proper divisors (13866575).

38362225 is a wasteful number, since it uses less digits than its factorization.

38362225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921 (or 916 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 38362225 is about 6193.7246467695. The cubic root of 38362225 is about 337.2624025026.

It can be divided in two parts, 38 and 362225, that added together give a palindrome (362263).

The spelling of 38362225 in words is "thirty-eight million, three hundred sixty-two thousand, two hundred twenty-five".