108962539 has 8 divisors (see below), whose sum is σ = 125438688. Its totient is φ = 92713920.

The previous prime is 108962507. The next prime is 108962561. The reversal of 108962539 is 935269801.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 108962539 - 2⁵ = 108962507 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108962495 and 108962504.

It is not an unprimeable number, because it can be changed into a prime (108962039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55852 + ... + 57769.

It is an arithmetic number, because the mean of its divisors is an integer number (15679836).

Almost surely, 2^108962539 is an apocalyptic number.

108962539 is a deficient number, since it is larger than the sum of its proper divisors (16476149).

108962539 is a wasteful number, since it uses less digits than its factorization.

108962539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113765.

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 108962539 is about 10438.5122982157. The cubic root of 108962539 is about 477.6308883441.

The spelling of 108962539 in words is "one hundred eight million, nine hundred sixty-two thousand, five hundred thirty-nine".