6798547245 has 16 divisors (see below), whose sum is σ = 12431629440. Its totient is φ = 3107907264.

The previous prime is 6798547241. The next prime is 6798547267. The reversal of 6798547245 is 5427458976.

It is a happy number.

It is not a de Polignac number, because 6798547245 - 2² = 6798547241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6798547241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32373930 + ... + 32374139.

It is an arithmetic number, because the mean of its divisors is an integer number (776976840).

Almost surely, 2^6798547245 is an apocalyptic number.

It is an amenable number.

6798547245 is a deficient number, since it is larger than the sum of its proper divisors (5633082195).

6798547245 is a wasteful number, since it uses less digits than its factorization.

6798547245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64748084.

The product of its digits is 16934400, while the sum is 57.

The square root of 6798547245 is about 82453.3034207848. The cubic root of 6798547245 is about 1894.4015482267.

The spelling of 6798547245 in words is "six billion, seven hundred ninety-eight million, five hundred forty-seven thousand, two hundred forty-five".