107397793 has 2 divisors, whose sum is σ = 107397794. Its totient is φ = 107397792.

The previous prime is 107397743. The next prime is 107397811. The reversal of 107397793 is 397793701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97456384 + 9941409 = 9872^2 + 3153^2 .

It is an emirp because it is prime and its reverse (397793701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107397793 - 2²⁵ = 73843361 is a prime.

It is not a weakly prime, because it can be changed into another prime (107397743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53698896 + 53698897.

It is an arithmetic number, because the mean of its divisors is an integer number (53698897).

Almost surely, 2^107397793 is an apocalyptic number.

It is an amenable number.

107397793 is a deficient number, since it is larger than the sum of its proper divisors (1).

107397793 is an equidigital number, since it uses as much as digits as its factorization.

107397793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 250047, while the sum is 46.

The square root of 107397793 is about 10363.2906453501. The cubic root of 107397793 is about 475.3335319532. Note that the first 3 decimals are identical.

The spelling of 107397793 in words is "one hundred seven million, three hundred ninety-seven thousand, seven hundred ninety-three".