71022104 has 16 divisors (see below), whose sum is σ = 134772120. Its totient is φ = 35082880.

The previous prime is 71022103. The next prime is 71022113. The reversal of 71022104 is 40122017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71022103) 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 3 ways as a sum of consecutive naturals, for example, 52817 + ... + 54144.

Almost surely, 2^71022104 is an apocalyptic number.

It is an amenable number.

71022104 is a deficient number, since it is larger than the sum of its proper divisors (63750016).

71022104 is a wasteful number, since it uses less digits than its factorization.

71022104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107050 (or 107046 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 71022104 is about 8427.4613021953. The cubic root of 71022104 is about 414.1247416741.

The spelling of 71022104 in words is "seventy-one million, twenty-two thousand, one hundred four".