103293711 has 24 divisors (see below), whose sum is σ = 156933504. Its totient is φ = 67881240.

The previous prime is 103293703. The next prime is 103293731. The reversal of 103293711 is 117392301.

It is not a de Polignac number, because 103293711 - 2³ = 103293703 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103293731) 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 23 ways as a sum of consecutive naturals, for example, 14260 + ... + 20246.

It is an arithmetic number, because the mean of its divisors is an integer number (6538896).

Almost surely, 2^103293711 is an apocalyptic number.

103293711 is a deficient number, since it is larger than the sum of its proper divisors (53639793).

103293711 is an frugal number, since it uses more digits than its factorization.

103293711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6073 (or 6061 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 103293711 is about 10163.3513665523. The cubic root of 103293711 is about 469.1999532316.

The spelling of 103293711 in words is "one hundred three million, two hundred ninety-three thousand, seven hundred eleven".