107861423 has 4 divisors (see below), whose sum is σ = 113538360. Its totient is φ = 102184488.

The previous prime is 107861419. The next prime is 107861471. The reversal of 107861423 is 324168701.

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

It is a cyclic number.

It is not a de Polignac number, because 107861423 - 2² = 107861419 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107861423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107861473) 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, 2838440 + ... + 2838477.

It is an arithmetic number, because the mean of its divisors is an integer number (28384590).

Almost surely, 2^107861423 is an apocalyptic number.

107861423 is a deficient number, since it is larger than the sum of its proper divisors (5676937).

107861423 is an equidigital number, since it uses as much as digits as its factorization.

107861423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5676936.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 107861423 is about 10385.6354162853. The cubic root of 107861423 is about 476.0165457493.

The spelling of 107861423 in words is "one hundred seven million, eight hundred sixty-one thousand, four hundred twenty-three".