2981533096 has 8 divisors (see below), whose sum is σ = 5590374570. Its totient is φ = 1490766544.

The previous prime is 2981533043. The next prime is 2981533099. The reversal of 2981533096 is 6903351892.

It is a happy number.

2981533096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1723412196 + 1258120900 = 41514^2 + 35470^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2981533099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186345811 + ... + 186345826.

Almost surely, 2^2981533096 is an apocalyptic number.

It is an amenable number.

2981533096 is a deficient number, since it is larger than the sum of its proper divisors (2608841474).

2981533096 is a wasteful number, since it uses less digits than its factorization.

2981533096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372691643 (or 372691639 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 46.

The square root of 2981533096 is about 54603.4165231444. The cubic root of 2981533096 is about 1439.2841568067.

The spelling of 2981533096 in words is "two billion, nine hundred eighty-one million, five hundred thirty-three thousand, ninety-six".