7040737373 has 2 divisors, whose sum is σ = 7040737374. Its totient is φ = 7040737372.

The previous prime is 7040737369. The next prime is 7040737409. The reversal of 7040737373 is 3737370407.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5096103769 + 1944633604 = 71387^2 + 44098^2 .

It is a cyclic number.

It is not a de Polignac number, because 7040737373 - 2² = 7040737369 is a prime.

It is a super-2 number, since 2×7040737373² = 99143965511117882258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7040737373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7040737343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3520368686 + 3520368687.

It is an arithmetic number, because the mean of its divisors is an integer number (3520368687).

Almost surely, 2^7040737373 is an apocalyptic number.

It is an amenable number.

7040737373 is a deficient number, since it is larger than the sum of its proper divisors (1).

7040737373 is an equidigital number, since it uses as much as digits as its factorization.

7040737373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259308, while the sum is 41.

The square root of 7040737373 is about 83909.1018483692. The cubic root of 7040737373 is about 1916.6348545730.

The spelling of 7040737373 in words is "seven billion, forty million, seven hundred thirty-seven thousand, three hundred seventy-three".