6938970401 has 8 divisors (see below), whose sum is σ = 7597929600. Its totient is φ = 6284701840.

The previous prime is 6938970383. The next prime is 6938970431. The reversal of 6938970401 is 1040798396.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6938970401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6938970431) 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, 1169561 + ... + 1175478.

It is an arithmetic number, because the mean of its divisors is an integer number (949741200).

Almost surely, 2^6938970401 is an apocalyptic number.

It is an amenable number.

6938970401 is a deficient number, since it is larger than the sum of its proper divisors (658959199).

6938970401 is a wasteful number, since it uses less digits than its factorization.

6938970401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345319.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 6938970401 is about 83300.4825976417. The cubic root of 6938970401 is about 1907.3556419070.

The spelling of 6938970401 in words is "six billion, nine hundred thirty-eight million, nine hundred seventy thousand, four hundred one".