7276197198 has 16 divisors (see below), whose sum is σ = 14736602880. Its totient is φ = 2394697656.

The previous prime is 7276197197. The next prime is 7276197199. The reversal of 7276197198 is 8917916727.

It is an interprime number because it is at equal distance from previous prime (7276197197) and next prime (7276197199).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7276197191) 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 in 7 ways as a sum of consecutive naturals, for example, 7674840 + ... + 7675787.

It is an arithmetic number, because the mean of its divisors is an integer number (921037680).

Almost surely, 2^7276197198 is an apocalyptic number.

7276197198 is an abundant number, since it is smaller than the sum of its proper divisors (7460405682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7276197198 is a wasteful number, since it uses less digits than its factorization.

7276197198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15350711.

The product of its digits is 2667168, while the sum is 57.

The square root of 7276197198 is about 85300.6283564195. The cubic root of 7276197198 is about 1937.7666933225.

The spelling of 7276197198 in words is "seven billion, two hundred seventy-six million, one hundred ninety-seven thousand, one hundred ninety-eight".