7361801 has 2 divisors, whose sum is σ = 7361802. Its totient is φ = 7361800.

The previous prime is 7361749. The next prime is 7361803. The reversal of 7361801 is 1081637.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6553600 + 808201 = 2560^2 + 899^2 .

It is an emirp because it is prime and its reverse (1081637) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7361801 - 2¹⁸ = 7099657 is a prime.

It is a super-2 number, since 2×7361801² = 108392227927202, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 7361803, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (7361803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3680900 + 3680901.

It is an arithmetic number, because the mean of its divisors is an integer number (3680901).

Almost surely, 2^7361801 is an apocalyptic number.

It is an amenable number.

7361801 is a deficient number, since it is larger than the sum of its proper divisors (1).

7361801 is an equidigital number, since it uses as much as digits as its factorization.

7361801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 7361801 is about 2713.2639016506. The cubic root of 7361801 is about 194.5336301860.

The spelling of 7361801 in words is "seven million, three hundred sixty-one thousand, eight hundred one".