2292760 has 48 divisors (see below), whose sum is σ = 5451840. Its totient is φ = 866880.

The previous prime is 2292751. The next prime is 2292767. The reversal of 2292760 is 672922.

2292760 = T₃₆₉ + T₃₇₀ + ... + T₃₉₉.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2292767) 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, 53299 + ... + 53341.

It is an arithmetic number, because the mean of its divisors is an integer number (113580).

2^2292760 is an apocalyptic number.

2292760 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 2292760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2725920).

2292760 is an abundant number, since it is smaller than the sum of its proper divisors (3159080).

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

2292760 is a wasteful number, since it uses less digits than its factorization.

2292760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 2292760 is about 1514.1862501027. The cubic root of 2292760 is about 131.8619616049.

The spelling of 2292760 in words is "two million, two hundred ninety-two thousand, seven hundred sixty".