2892116469 has 12 divisors (see below), whose sum is σ = 4238584448. Its totient is φ = 1752797640.

The previous prime is 2892116467. The next prime is 2892116473. The reversal of 2892116469 is 9646112982.

2892116469 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2892116469 - 2¹ = 2892116467 is a prime.

It is a super-2 number, since 2×2892116469² = 16728675340522055922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2892116467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3983269 + ... + 3983994.

Almost surely, 2^2892116469 is an apocalyptic number.

It is an amenable number.

2892116469 is a deficient number, since it is larger than the sum of its proper divisors (1346467979).

2892116469 is a wasteful number, since it uses less digits than its factorization.

2892116469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7967288 (or 7967277 counting only the distinct ones).

The product of its digits is 373248, while the sum is 48.

The square root of 2892116469 is about 53778.4015102718. The cubic root of 2892116469 is about 1424.7497611683.

The spelling of 2892116469 in words is "two billion, eight hundred ninety-two million, one hundred sixteen thousand, four hundred sixty-nine".