107073557 has 2 divisors, whose sum is σ = 107073558. Its totient is φ = 107073556.

The previous prime is 107073517. The next prime is 107073623. The reversal of 107073557 is 755370701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63856081 + 43217476 = 7991^2 + 6574^2 .

It is a cyclic number.

It is not a de Polignac number, because 107073557 - 2¹⁶ = 107008021 is a prime.

It is a super-2 number, since 2×107073557² = 22929493217264498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107073517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53536778 + 53536779.

It is an arithmetic number, because the mean of its divisors is an integer number (53536779).

Almost surely, 2^107073557 is an apocalyptic number.

It is an amenable number.

107073557 is a deficient number, since it is larger than the sum of its proper divisors (1).

107073557 is an equidigital number, since it uses as much as digits as its factorization.

107073557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25725, while the sum is 35.

The square root of 107073557 is about 10347.6353337369. The cubic root of 107073557 is about 474.8547027435.

The spelling of 107073557 in words is "one hundred seven million, seventy-three thousand, five hundred fifty-seven".