2992929845 has 4 divisors (see below), whose sum is σ = 3591515820. Its totient is φ = 2394343872.

The previous prime is 2992929839. The next prime is 2992929853. The reversal of 2992929845 is 5489292992.

2992929845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 504316849 + 2488612996 = 22457^2 + 49886^2 .

It is a cyclic number.

It is not a de Polignac number, because 2992929845 - 2⁴ = 2992929829 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299292980 + ... + 299292989.

It is an arithmetic number, because the mean of its divisors is an integer number (897878955).

Almost surely, 2^2992929845 is an apocalyptic number.

It is an amenable number.

2992929845 is a deficient number, since it is larger than the sum of its proper divisors (598585975).

2992929845 is an equidigital number, since it uses as much as digits as its factorization.

2992929845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598585974.

The product of its digits is 8398080, while the sum is 59.

The square root of 2992929845 is about 54707.6762895300. The cubic root of 2992929845 is about 1441.1156870914.

The spelling of 2992929845 in words is "two billion, nine hundred ninety-two million, nine hundred twenty-nine thousand, eight hundred forty-five".