2084547 has 8 divisors (see below), whose sum is σ = 2925760. Its totient is φ = 1316520.

The previous prime is 2084531. The next prime is 2084561. The reversal of 2084547 is 7454802.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2084547 - 2⁴ = 2084531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2084507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18229 + ... + 18342.

It is an arithmetic number, because the mean of its divisors is an integer number (365720).

2^2084547 is an apocalyptic number.

2084547 is a deficient number, since it is larger than the sum of its proper divisors (841213).

2084547 is a wasteful number, since it uses less digits than its factorization.

2084547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36593.

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 2084547 is about 1443.7960382270. The cubic root of 2084547 is about 127.7430350968.

The spelling of 2084547 in words is "two million, eighty-four thousand, five hundred forty-seven".