2996239553 has 4 divisors (see below), whose sum is σ = 3007378260. Its totient is φ = 2985100848.

The previous prime is 2996239549. The next prime is 2996239607. The reversal of 2996239553 is 3559326992.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 837986704 + 2158252849 = 28948^2 + 46457^2 .

It is a cyclic number.

It is not a de Polignac number, because 2996239553 - 2² = 2996239549 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2996239495 and 2996239504.

It is not an unprimeable number, because it can be changed into a prime (2996239153) 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 3 ways as a sum of consecutive naturals, for example, 5568950 + ... + 5569487.

It is an arithmetic number, because the mean of its divisors is an integer number (751844565).

Almost surely, 2^2996239553 is an apocalyptic number.

It is an amenable number.

2996239553 is a deficient number, since it is larger than the sum of its proper divisors (11138707).

2996239553 is a wasteful number, since it uses less digits than its factorization.

2996239553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11138706.

The product of its digits is 3936600, while the sum is 53.

The square root of 2996239553 is about 54737.9169589052. The cubic root of 2996239553 is about 1441.6467068921.

The spelling of 2996239553 in words is "two billion, nine hundred ninety-six million, two hundred thirty-nine thousand, five hundred fifty-three".