2092500 has 120 divisors (see below), whose sum is σ = 6997760. Its totient is φ = 540000.

The previous prime is 2092481. The next prime is 2092501. The reversal of 2092500 is 52902.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2092501) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 67485 + ... + 67515.

2^2092500 is an apocalyptic number.

2092500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2092500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3498880).

2092500 is an abundant number, since it is smaller than the sum of its proper divisors (4905260).

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

2092500 is a wasteful number, since it uses less digits than its factorization.

2092500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64 (or 41 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 2092500 is about 1446.5476141489. The cubic root of 2092500 is about 127.9052847492.

The spelling of 2092500 in words is "two million, ninety-two thousand, five hundred".