6469902098 has 16 divisors (see below), whose sum is σ = 10591913376. Its totient is φ = 2939531040.

The previous prime is 6469902079. The next prime is 6469902107. The reversal of 6469902098 is 8902099646.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16211 + ... + 114902.

It is an arithmetic number, because the mean of its divisors is an integer number (661994586).

Almost surely, 2^6469902098 is an apocalyptic number.

6469902098 is a deficient number, since it is larger than the sum of its proper divisors (4122011278).

6469902098 is a wasteful number, since it uses less digits than its factorization.

6469902098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133369.

The product of its (nonzero) digits is 1679616, while the sum is 53.

The square root of 6469902098 is about 80435.7016380164. The cubic root of 6469902098 is about 1863.3705887061.

The spelling of 6469902098 in words is "six billion, four hundred sixty-nine million, nine hundred two thousand, ninety-eight".