2996625605 has 4 divisors (see below), whose sum is σ = 3595950732. Its totient is φ = 2397300480.

The previous prime is 2996625521. The next prime is 2996625607. The reversal of 2996625605 is 5065266992.

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 614990401 + 2381635204 = 24799^2 + 48802^2 .

It is not a de Polignac number, because 2996625605 - 2¹⁰ = 2996624581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2996625607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299662556 + ... + 299662565.

It is an arithmetic number, because the mean of its divisors is an integer number (898987683).

Almost surely, 2^2996625605 is an apocalyptic number.

It is an amenable number.

2996625605 is a deficient number, since it is larger than the sum of its proper divisors (599325127).

2996625605 is an equidigital number, since it uses as much as digits as its factorization.

2996625605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599325126.

The product of its (nonzero) digits is 1749600, while the sum is 50.

The square root of 2996625605 is about 54741.4432126154. The cubic root of 2996625605 is about 1441.7086207993.

The spelling of 2996625605 in words is "two billion, nine hundred ninety-six million, six hundred twenty-five thousand, six hundred five".