2270750 has 32 divisors (see below), whose sum is σ = 4402944. Its totient is φ = 876000.

The previous prime is 2270717. The next prime is 2270759. The reversal of 2270750 is 570722.

2270750 = T₁₂₆ + T₁₂₇ + ... + T₂₄₉.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2270759) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7604 + ... + 7896.

It is an arithmetic number, because the mean of its divisors is an integer number (137592).

2^2270750 is an apocalyptic number.

2270750 is a deficient number, since it is larger than the sum of its proper divisors (2132194).

2270750 is a wasteful number, since it uses less digits than its factorization.

2270750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 23.

The square root of 2270750 is about 1506.9007930186. The cubic root of 2270750 is about 131.4386553835.

The spelling of 2270750 in words is "two million, two hundred seventy thousand, seven hundred fifty".