2698285264 has 10 divisors (see below), whose sum is σ = 5227927730. Its totient is φ = 1349142624.

The previous prime is 2698285259. The next prime is 2698285277. The reversal of 2698285264 is 4625828962.

It can be written as a sum of positive squares in only one way, i.e., 2529285264 + 169000000 = 50292^2 + 13000^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84321399 + ... + 84321430.

It is an arithmetic number, because the mean of its divisors is an integer number (522792773).

Almost surely, 2^2698285264 is an apocalyptic number.

It is an amenable number.

2698285264 is a deficient number, since it is larger than the sum of its proper divisors (2529642466).

2698285264 is a wasteful number, since it uses less digits than its factorization.

2698285264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168642837 (or 168642831 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 52.

The square root of 2698285264 is about 51945.0215516367. The cubic root of 2698285264 is about 1392.1818061959.

The spelling of 2698285264 in words is "two billion, six hundred ninety-eight million, two hundred eighty-five thousand, two hundred sixty-four".