2293950 has 48 divisors (see below), whose sum is σ = 5843376. Its totient is φ = 595200.

The previous prime is 2293937. The next prime is 2293957. The reversal of 2293950 is 593922.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5964 + ... + 6336.

It is an arithmetic number, because the mean of its divisors is an integer number (121737).

2^2293950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2293950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2921688).

2293950 is an abundant number, since it is smaller than the sum of its proper divisors (3549426).

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

2293950 is a wasteful number, since it uses less digits than its factorization.

2293950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429 (or 424 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 2293950 is about 1514.5791494669. The cubic root of 2293950 is about 131.8847708819.

The spelling of 2293950 in words is "two million, two hundred ninety-three thousand, nine hundred fifty".