107245419 has 4 divisors (see below), whose sum is σ = 142993896. Its totient is φ = 71496944.

The previous prime is 107245409. The next prime is 107245433. The reversal of 107245419 is 914542701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 914542701 = 3 ⋅304847567.

It is a cyclic number.

It is not a de Polignac number, because 107245419 - 2⁴ = 107245403 is a prime.

It is a super-2 number, since 2×107245419² = 23003159792971122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107245419.

It is not an unprimeable number, because it can be changed into a prime (107245409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17874234 + ... + 17874239.

It is an arithmetic number, because the mean of its divisors is an integer number (35748474).

Almost surely, 2^107245419 is an apocalyptic number.

107245419 is a deficient number, since it is larger than the sum of its proper divisors (35748477).

107245419 is an equidigital number, since it uses as much as digits as its factorization.

107245419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35748476.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 107245419 is about 10355.9364134780. The cubic root of 107245419 is about 475.1086274184.

The spelling of 107245419 in words is "one hundred seven million, two hundred forty-five thousand, four hundred nineteen".