71348022 has 24 divisors (see below), whose sum is σ = 155578176. Its totient is φ = 23630256.

The previous prime is 71348009. The next prime is 71348023. The reversal of 71348022 is 22084317.

It is a super-3 number, since 3×71348022³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71348023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9798 + ... + 15449.

It is an arithmetic number, because the mean of its divisors is an integer number (6482424).

Almost surely, 2^71348022 is an apocalyptic number.

71348022 is an abundant number, since it is smaller than the sum of its proper divisors (84230154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71348022 is a wasteful number, since it uses less digits than its factorization.

71348022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25412 (or 25409 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 71348022 is about 8446.7758346010. The cubic root of 71348022 is about 414.7572432291.

The spelling of 71348022 in words is "seventy-one million, three hundred forty-eight thousand, twenty-two".