2892147152 has 10 divisors (see below), whose sum is σ = 5603535138. Its totient is φ = 1446073568.

The previous prime is 2892147113. The next prime is 2892147161. The reversal of 2892147152 is 2517412982.

It can be written as a sum of positive squares in only one way, i.e., 2875533376 + 16613776 = 53624^2 + 4076^2 .

It is a super-2 number, since 2×2892147152² = 16729030297643422208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90379583 + ... + 90379614.

Almost surely, 2^2892147152 is an apocalyptic number.

It is an amenable number.

2892147152 is a deficient number, since it is larger than the sum of its proper divisors (2711387986).

2892147152 is a wasteful number, since it uses less digits than its factorization.

2892147152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180759205 (or 180759199 counting only the distinct ones).

The product of its digits is 80640, while the sum is 41.

The square root of 2892147152 is about 53778.6867820329. The cubic root of 2892147152 is about 1424.7547996287.

The spelling of 2892147152 in words is "two billion, eight hundred ninety-two million, one hundred forty-seven thousand, one hundred fifty-two".