2920220292 has 36 divisors (see below), whose sum is σ = 7489604528. Its totient is φ = 884914800.

The previous prime is 2920220287. The next prime is 2920220311.

2920220292 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1004134 + ... + 1007037.

Almost surely, 2^2920220292 is an apocalyptic number.

2920220292 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2920220292 is an abundant number, since it is smaller than the sum of its proper divisors (4569384236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2920220292 is a wasteful number, since it uses less digits than its factorization.

2920220292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011200 (or 2011187 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2920220292 is about 54039.0626491615. The cubic root of 2920220292 is about 1429.3498425141.

It can be divided in two parts, 29202 and 20292, that added together give a palindrome (49494).

The spelling of 2920220292 in words is "two billion, nine hundred twenty million, two hundred twenty thousand, two hundred ninety-two".