7098823541 has 2 divisors, whose sum is σ = 7098823542. Its totient is φ = 7098823540.

The previous prime is 7098823519. The next prime is 7098823573. The reversal of 7098823541 is 1453288907.

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., 7098736516 + 87025 = 84254^2 + 295^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7098823541 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7098873541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3549411770 + 3549411771.

It is an arithmetic number, because the mean of its divisors is an integer number (3549411771).

Almost surely, 2^7098823541 is an apocalyptic number.

It is an amenable number.

7098823541 is a deficient number, since it is larger than the sum of its proper divisors (1).

7098823541 is an equidigital number, since it uses as much as digits as its factorization.

7098823541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 47.

The square root of 7098823541 is about 84254.5164427403. The cubic root of 7098823541 is about 1921.8911795834.

The spelling of 7098823541 in words is "seven billion, ninety-eight million, eight hundred twenty-three thousand, five hundred forty-one".