107458345 has 4 divisors (see below), whose sum is σ = 128950020. Its totient is φ = 85966672.

The previous prime is 107458339. The next prime is 107458361. The reversal of 107458345 is 543854701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 65739664 + 41718681 = 8108^2 + 6459^2 .

It is a cyclic number.

It is not a de Polignac number, because 107458345 - 2⁵ = 107458313 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10745830 + ... + 10745839.

It is an arithmetic number, because the mean of its divisors is an integer number (32237505).

Almost surely, 2^107458345 is an apocalyptic number.

It is an amenable number.

107458345 is a deficient number, since it is larger than the sum of its proper divisors (21491675).

107458345 is an equidigital number, since it uses as much as digits as its factorization.

107458345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21491674.

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 107458345 is about 10366.2116995554. The cubic root of 107458345 is about 475.4228478434.

The spelling of 107458345 in words is "one hundred seven million, four hundred fifty-eight thousand, three hundred forty-five".