105873837 has 4 divisors (see below), whose sum is σ = 141165120. Its totient is φ = 70582556.

The previous prime is 105873811. The next prime is 105873847. The reversal of 105873837 is 738378501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 105873837 - 2¹⁵ = 105841069 is a prime.

It is a super-2 number, since 2×105873837² = 22418538722205138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105873847) 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, 17645637 + ... + 17645642.

It is an arithmetic number, because the mean of its divisors is an integer number (35291280).

Almost surely, 2^105873837 is an apocalyptic number.

It is an amenable number.

105873837 is a deficient number, since it is larger than the sum of its proper divisors (35291283).

105873837 is an equidigital number, since it uses as much as digits as its factorization.

105873837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35291282.

The product of its (nonzero) digits is 141120, while the sum is 42.

The square root of 105873837 is about 10289.5012998687. The cubic root of 105873837 is about 473.0745129465.

The spelling of 105873837 in words is "one hundred five million, eight hundred seventy-three thousand, eight hundred thirty-seven".