7122883 has 4 divisors (see below), whose sum is σ = 7189560. Its totient is φ = 7056208.

The previous prime is 7122859. The next prime is 7122887. The reversal of 7122883 is 3882217.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3882217 = 251 ⋅15467.

It is a cyclic number.

It is not a de Polignac number, because 7122883 - 2²¹ = 5025731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7122887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33178 + ... + 33391.

It is an arithmetic number, because the mean of its divisors is an integer number (1797390).

Almost surely, 2^7122883 is an apocalyptic number.

7122883 is a deficient number, since it is larger than the sum of its proper divisors (66677).

7122883 is a wasteful number, since it uses less digits than its factorization.

7122883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66676.

The product of its digits is 5376, while the sum is 31.

The square root of 7122883 is about 2668.8729831148. The cubic root of 7122883 is about 192.4059967184.

The spelling of 7122883 in words is "seven million, one hundred twenty-two thousand, eight hundred eighty-three".