71794103 has 4 divisors (see below), whose sum is σ = 75572760. Its totient is φ = 68015448.

The previous prime is 71794067. The next prime is 71794117. The reversal of 71794103 is 30149717.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 71794103 - 2¹⁰ = 71793079 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 71794103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71794123) 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 3 ways as a sum of consecutive naturals, for example, 1889300 + ... + 1889337.

It is an arithmetic number, because the mean of its divisors is an integer number (18893190).

Almost surely, 2^71794103 is an apocalyptic number.

71794103 is a deficient number, since it is larger than the sum of its proper divisors (3778657).

71794103 is a wasteful number, since it uses less digits than its factorization.

71794103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3778656.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 71794103 is about 8473.1400908990. The cubic root of 71794103 is about 415.6198276478.

The spelling of 71794103 in words is "seventy-one million, seven hundred ninety-four thousand, one hundred three".