103288479 has 16 divisors (see below), whose sum is σ = 158197248. Its totient is φ = 58720032.

The previous prime is 103288463. The next prime is 103288487. The reversal of 103288479 is 974882301.

It is not a de Polignac number, because 103288479 - 2⁴ = 103288463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103288479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103288429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8347 + ... + 16620.

It is an arithmetic number, because the mean of its divisors is an integer number (9887328).

Almost surely, 2^103288479 is an apocalyptic number.

103288479 is a deficient number, since it is larger than the sum of its proper divisors (54908769).

103288479 is a wasteful number, since it uses less digits than its factorization.

103288479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25174.

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 103288479 is about 10163.0939678820. The cubic root of 103288479 is about 469.1920311759.

The spelling of 103288479 in words is "one hundred three million, two hundred eighty-eight thousand, four hundred seventy-nine".