2591152 has 10 divisors (see below), whose sum is σ = 5020388. Its totient is φ = 1295568.

The previous prime is 2591143. The next prime is 2591153. The reversal of 2591152 is 2511952.

It is not an unprimeable number, because it can be changed into a prime (2591153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80958 + ... + 80989.

2^2591152 is an apocalyptic number.

It is an amenable number.

2591152 is a deficient number, since it is larger than the sum of its proper divisors (2429236).

2591152 is a wasteful number, since it uses less digits than its factorization.

2591152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161955 (or 161949 counting only the distinct ones).

The product of its digits is 900, while the sum is 25.

The square root of 2591152 is about 1609.7055631388. The cubic root of 2591152 is about 137.3507272614.

The spelling of 2591152 in words is "two million, five hundred ninety-one thousand, one hundred fifty-two".