2511349896 has 32 divisors (see below), whose sum is σ = 6849136800. Its totient is φ = 761015040.

The previous prime is 2511349889. The next prime is 2511349901. The reversal of 2511349896 is 6989431152.

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 in 7 ways as a sum of consecutive naturals, for example, 4756081 + ... + 4756608.

It is an arithmetic number, because the mean of its divisors is an integer number (214035525).

Almost surely, 2^2511349896 is an apocalyptic number.

It is an amenable number.

2511349896 is an abundant number, since it is smaller than the sum of its proper divisors (4337786904).

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

2511349896 is a wasteful number, since it uses less digits than its factorization.

2511349896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9512709 (or 9512705 counting only the distinct ones).

The product of its digits is 466560, while the sum is 48.

The square root of 2511349896 is about 50113.3704314527. The cubic root of 2511349896 is about 1359.2595984307.

The spelling of 2511349896 in words is "two billion, five hundred eleven million, three hundred forty-nine thousand, eight hundred ninety-six".