7352941819 has 2 divisors, whose sum is σ = 7352941820. Its totient is φ = 7352941818.

The previous prime is 7352941811. The next prime is 7352941853. The reversal of 7352941819 is 9181492537.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7352941819 - 2³ = 7352941811 is a prime.

It is a super-2 number, since 2×7352941819² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7352941811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3676470909 + 3676470910.

It is an arithmetic number, because the mean of its divisors is an integer number (3676470910).

Almost surely, 2^7352941819 is an apocalyptic number.

7352941819 is a deficient number, since it is larger than the sum of its proper divisors (1).

7352941819 is an equidigital number, since it uses as much as digits as its factorization.

7352941819 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 49.

The square root of 7352941819 is about 85749.2963178124. The cubic root of 7352941819 is about 1944.5556503051. Note that the first 3 decimals are identical.

The spelling of 7352941819 in words is "seven billion, three hundred fifty-two million, nine hundred forty-one thousand, eight hundred nineteen".