7190463223 has 2 divisors, whose sum is σ = 7190463224. Its totient is φ = 7190463222.

The previous prime is 7190463199. The next prime is 7190463263. The reversal of 7190463223 is 3223640917.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7190463223 is a prime.

It is a super-2 number, since 2×7190463223² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7190463263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3595231611 + 3595231612.

It is an arithmetic number, because the mean of its divisors is an integer number (3595231612).

Almost surely, 2^7190463223 is an apocalyptic number.

7190463223 is a deficient number, since it is larger than the sum of its proper divisors (1).

7190463223 is an equidigital number, since it uses as much as digits as its factorization.

7190463223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 7190463223 is about 84796.5991240215. The cubic root of 7190463223 is about 1930.1258316842.

The spelling of 7190463223 in words is "seven billion, one hundred ninety million, four hundred sixty-three thousand, two hundred twenty-three".