2990262812 has 18 divisors (see below), whose sum is σ = 5300082648. Its totient is φ = 1476193368.

The previous prime is 2990262749. The next prime is 2990262817. The reversal of 2990262812 is 2182620992.

2990262812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2990262812.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2990262817) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34928 + ... + 84855.

It is an arithmetic number, because the mean of its divisors is an integer number (294449036).

Almost surely, 2^2990262812 is an apocalyptic number.

It is an amenable number.

2990262812 is a deficient number, since it is larger than the sum of its proper divisors (2309819836).

2990262812 is a wasteful number, since it uses less digits than its factorization.

2990262812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119945 (or 119864 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 2990262812 is about 54683.2955480922. The cubic root of 2990262812 is about 1440.6874951500.

The spelling of 2990262812 in words is "two billion, nine hundred ninety million, two hundred sixty-two thousand, eight hundred twelve".