6738397101 has 32 divisors (see below), whose sum is σ = 10965120000. Its totient is φ = 4070786544.

The previous prime is 6738397091. The next prime is 6738397111. The reversal of 6738397101 is 1017938376.

It is an interprime number because it is at equal distance from previous prime (6738397091) and next prime (6738397111).

It is not a de Polignac number, because 6738397101 - 2⁶ = 6738397037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6738397111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 273751 + ... + 297348.

It is an arithmetic number, because the mean of its divisors is an integer number (342660000).

Almost surely, 2^6738397101 is an apocalyptic number.

It is an amenable number.

6738397101 is a deficient number, since it is larger than the sum of its proper divisors (4226722899).

6738397101 is a wasteful number, since it uses less digits than its factorization.

6738397101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571150 (or 571144 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 6738397101 is about 82087.7402600413. The cubic root of 6738397101 is about 1888.7980843993.

The spelling of 6738397101 in words is "six billion, seven hundred thirty-eight million, three hundred ninety-seven thousand, one hundred one".