2240150 has 24 divisors (see below), whose sum is σ = 4546584. Its totient is φ = 814400.

The previous prime is 2240137. The next prime is 2240159. The reversal of 2240150 is 510422.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240159) 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, 1487 + ... + 2586.

It is an arithmetic number, because the mean of its divisors is an integer number (189441).

2^2240150 is an apocalyptic number.

2240150 is an abundant number, since it is smaller than the sum of its proper divisors (2306434).

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

2240150 is a wasteful number, since it uses less digits than its factorization.

2240150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4096 (or 4091 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 2240150 is about 1496.7130653535. The cubic root of 2240150 is about 130.8455729373.

Adding to 2240150 its reverse (510422), we get a palindrome (2750572).

The spelling of 2240150 in words is "two million, two hundred forty thousand, one hundred fifty".