6374395073 has 2 divisors, whose sum is σ = 6374395074. Its totient is φ = 6374395072.

The previous prime is 6374395043. The next prime is 6374395081. The reversal of 6374395073 is 3705934736.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5005987009 + 1368408064 = 70753^2 + 36992^2 .

It is a cyclic number.

It is not a de Polignac number, because 6374395073 - 2¹² = 6374390977 is a prime.

It is not a weakly prime, because it can be changed into another prime (6374395043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3187197536 + 3187197537.

It is an arithmetic number, because the mean of its divisors is an integer number (3187197537).

Almost surely, 2^6374395073 is an apocalyptic number.

It is an amenable number.

6374395073 is a deficient number, since it is larger than the sum of its proper divisors (1).

6374395073 is an equidigital number, since it uses as much as digits as its factorization.

6374395073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1428840, while the sum is 47.

The square root of 6374395073 is about 79839.8088236689. The cubic root of 6374395073 is about 1854.1562336460.

The spelling of 6374395073 in words is "six billion, three hundred seventy-four million, three hundred ninety-five thousand, seventy-three".