105873573 has 8 divisors (see below), whose sum is σ = 152023648. Its totient is φ = 65152944.

The previous prime is 105873571. The next prime is 105873629. The reversal of 105873573 is 375378501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 105873573 - 2¹ = 105873571 is a prime.

It is a super-2 number, since 2×105873573² = 22418426919572658, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 2714707 = 105873573 / (1 + 0 + 5 + 8 + 7 + 3 + 5 + 7 + 3).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105873571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1357315 + ... + 1357392.

It is an arithmetic number, because the mean of its divisors is an integer number (19002956).

Almost surely, 2^105873573 is an apocalyptic number.

105873573 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

105873573 is a deficient number, since it is larger than the sum of its proper divisors (46150075).

105873573 is a wasteful number, since it uses less digits than its factorization.

105873573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2714723.

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 105873573 is about 10289.4884712506. The cubic root of 105873573 is about 473.0741197371.

The spelling of 105873573 in words is "one hundred five million, eight hundred seventy-three thousand, five hundred seventy-three".