2047332 has 24 divisors (see below), whose sum is σ = 5459776. Its totient is φ = 584928.

The previous prime is 2047303. The next prime is 2047349. The reversal of 2047332 is 2337402.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 2047299 and 2047308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12103 + ... + 12270.

2^2047332 is an apocalyptic number.

It is an amenable number.

2047332 is an abundant number, since it is smaller than the sum of its proper divisors (3412444).

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

2047332 is a wasteful number, since it uses less digits than its factorization.

2047332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24387 (or 24385 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 2047332 is about 1430.8500969703. The cubic root of 2047332 is about 126.9782755740.

The spelling of 2047332 in words is "two million, forty-seven thousand, three hundred thirty-two".