2152092 has 24 divisors (see below), whose sum is σ = 5286400. Its totient is φ = 679536.

The previous prime is 2152079. The next prime is 2152093. The reversal of 2152092 is 2902512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4492 + ... + 4947.

2^2152092 is an apocalyptic number.

It is an amenable number.

2152092 is an abundant number, since it is smaller than the sum of its proper divisors (3134308).

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

2152092 is a wasteful number, since it uses less digits than its factorization.

2152092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9465 (or 9463 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 2152092 is about 1467.0010224945. The cubic root of 2152092 is about 129.1081359973.

It can be divided in two parts, 21520 and 92, that added together give a palindrome (21612).

The spelling of 2152092 in words is "two million, one hundred fifty-two thousand, ninety-two".