2267732 has 12 divisors (see below), whose sum is σ = 4202100. Its totient is φ = 1067136.

The previous prime is 2267729. The next prime is 2267737. The reversal of 2267732 is 2377622.

It can be written as a sum of positive squares in 2 ways, for example, as 2033476 + 234256 = 1426^2 + 484^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2267695 and 2267704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2267737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16607 + ... + 16742.

It is an arithmetic number, because the mean of its divisors is an integer number (350175).

2^2267732 is an apocalyptic number.

It is an amenable number.

2267732 is a deficient number, since it is larger than the sum of its proper divisors (1934368).

2267732 is a wasteful number, since it uses less digits than its factorization.

2267732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33370 (or 33368 counting only the distinct ones).

The product of its digits is 7056, while the sum is 29.

The square root of 2267732 is about 1505.8990670028. The cubic root of 2267732 is about 131.3803988996.

The spelling of 2267732 in words is "two million, two hundred sixty-seven thousand, seven hundred thirty-two".