71226035 has 8 divisors (see below), whose sum is σ = 86501520. Its totient is φ = 56293984.

The previous prime is 71226013. The next prime is 71226037. The reversal of 71226035 is 53062217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 71226035 - 2²⁴ = 54448819 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 71225995 and 71226013.

It is not an unprimeable number, because it can be changed into a prime (71226037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85400 + ... + 86229.

It is an arithmetic number, because the mean of its divisors is an integer number (10812690).

Almost surely, 2^71226035 is an apocalyptic number.

71226035 is a deficient number, since it is larger than the sum of its proper divisors (15275485).

71226035 is a wasteful number, since it uses less digits than its factorization.

71226035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171717.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 71226035 is about 8439.5518245935. The cubic root of 71226035 is about 414.5207318646.

The spelling of 71226035 in words is "seventy-one million, two hundred twenty-six thousand, thirty-five".