7190361 has 6 divisors (see below), whose sum is σ = 10386090. Its totient is φ = 4793568.

The previous prime is 7190353. The next prime is 7190363. The reversal of 7190361 is 1630917.

It can be written as a sum of positive squares in only one way, i.e., 4756761 + 2433600 = 2181^2 + 1560^2 .

It is not a de Polignac number, because 7190361 - 2³ = 7190353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7190363) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 399456 + ... + 399473.

It is an arithmetic number, because the mean of its divisors is an integer number (1731015).

Almost surely, 2^7190361 is an apocalyptic number.

It is an amenable number.

7190361 is a deficient number, since it is larger than the sum of its proper divisors (3195729).

7190361 is a wasteful number, since it uses less digits than its factorization.

7190361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798935 (or 798932 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 7190361 is about 2681.4848498546. The cubic root of 7190361 is about 193.0116685116.

The spelling of 7190361 in words is "seven million, one hundred ninety thousand, three hundred sixty-one".