83925835 has 16 divisors (see below), whose sum is σ = 118812672. Its totient is φ = 55692000.

The previous prime is 83925799. The next prime is 83925839. The reversal of 83925835 is 53852938.

It is not a de Polignac number, because 83925835 - 2⁷ = 83925707 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 83925791 and 83925800.

It is not an unprimeable number, because it can be changed into a prime (83925839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37591 + ... + 39760.

It is an arithmetic number, because the mean of its divisors is an integer number (7425792).

Almost surely, 2^83925835 is an apocalyptic number.

83925835 is a deficient number, since it is larger than the sum of its proper divisors (34886837).

83925835 is a wasteful number, since it uses less digits than its factorization.

83925835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77394.

The product of its digits is 259200, while the sum is 43.

The square root of 83925835 is about 9161.1044639825. The cubic root of 83925835 is about 437.8229843553.

The spelling of 83925835 in words is "eighty-three million, nine hundred twenty-five thousand, eight hundred thirty-five".