7122050 has 24 divisors (see below), whose sum is σ = 14267316. Its totient is φ = 2629440.

The previous prime is 7122041. The next prime is 7122053. The reversal of 7122050 is 502217.

It can be written as a sum of positive squares in 6 ways, for example, as 1697809 + 5424241 = 1303^2 + 2329^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7122053) 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, 4829 + ... + 6128.

Almost surely, 2^7122050 is an apocalyptic number.

7122050 is an abundant number, since it is smaller than the sum of its proper divisors (7145266).

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

7122050 is a wasteful number, since it uses less digits than its factorization.

7122050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10982 (or 10977 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 7122050 is about 2668.7169201697. The cubic root of 7122050 is about 192.3984959894.

Adding to 7122050 its reverse (502217), we get a palindrome (7624267).

The spelling of 7122050 in words is "seven million, one hundred twenty-two thousand, fifty".