938120041 has 4 divisors (see below), whose sum is σ = 987494800. Its totient is φ = 888745284.

The previous prime is 938119999. The next prime is 938120069. The reversal of 938120041 is 140021839.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 938120041 - 2¹³ = 938111849 is a prime.

It is a super-2 number, since 2×938120041² = 1760138422651683362, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 938119991 and 938120009.

It is not an unprimeable number, because it can be changed into a prime (938120641) 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, 24687351 + ... + 24687388.

It is an arithmetic number, because the mean of its divisors is an integer number (246873700).

Almost surely, 2^938120041 is an apocalyptic number.

It is an amenable number.

938120041 is a deficient number, since it is larger than the sum of its proper divisors (49374759).

938120041 is a wasteful number, since it uses less digits than its factorization.

938120041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49374758.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 938120041 is about 30628.7453383256. The cubic root of 938120041 is about 978.9326297150.

The spelling of 938120041 in words is "nine hundred thirty-eight million, one hundred twenty thousand, forty-one".