7071422 has 16 divisors (see below), whose sum is σ = 11290752. Its totient is φ = 3310080.

The previous prime is 7071413. The next prime is 7071431. The reversal of 7071422 is 2241707.

It is an interprime number because it is at equal distance from previous prime (7071413) and next prime (7071431).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7763 + ... + 8625.

It is an arithmetic number, because the mean of its divisors is an integer number (705672).

Almost surely, 2^7071422 is an apocalyptic number.

7071422 is a deficient number, since it is larger than the sum of its proper divisors (4219330).

7071422 is a wasteful number, since it uses less digits than its factorization.

7071422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 7071422 is about 2659.2145456883. The cubic root of 7071422 is about 191.9415150282.

The spelling of 7071422 in words is "seven million, seventy-one thousand, four hundred twenty-two".