7063200649 has 4 divisors (see below), whose sum is σ = 7148299536. Its totient is φ = 6978101764.

The previous prime is 7063200643. The next prime is 7063200679. The reversal of 7063200649 is 9460023607.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9460023607 = 43 ⋅220000549.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7063200649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7063200643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42549319 + ... + 42549484.

It is an arithmetic number, because the mean of its divisors is an integer number (1787074884).

Almost surely, 2^7063200649 is an apocalyptic number.

It is an amenable number.

7063200649 is a deficient number, since it is larger than the sum of its proper divisors (85098887).

7063200649 is an equidigital number, since it uses as much as digits as its factorization.

7063200649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85098886.

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

The square root of 7063200649 is about 84042.8500766127. The cubic root of 7063200649 is about 1918.6710139986.

The spelling of 7063200649 in words is "seven billion, sixty-three million, two hundred thousand, six hundred forty-nine".