103960311 has 24 divisors (see below), whose sum is σ = 173651184. Its totient is φ = 54835200.

The previous prime is 103960309. The next prime is 103960319. The reversal of 103960311 is 113069301.

It is not a de Polignac number, because 103960311 - 2¹ = 103960309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103960319) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25290 + ... + 29111.

It is an arithmetic number, because the mean of its divisors is an integer number (7235466).

Almost surely, 2^103960311 is an apocalyptic number.

103960311 is a deficient number, since it is larger than the sum of its proper divisors (69690873).

103960311 is a wasteful number, since it uses less digits than its factorization.

103960311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54431 (or 54424 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 103960311 is about 10196.0929281760. The cubic root of 103960311 is about 470.2071080594.

The spelling of 103960311 in words is "one hundred three million, nine hundred sixty thousand, three hundred eleven".