2084285638 has 8 divisors (see below), whose sum is σ = 3128103288. Its totient is φ = 1041584544.

The previous prime is 2084285563. The next prime is 2084285761. The reversal of 2084285638 is 8365824802.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274456 + ... + 281947.

It is an arithmetic number, because the mean of its divisors is an integer number (391012911).

Almost surely, 2^2084285638 is an apocalyptic number.

2084285638 is a deficient number, since it is larger than the sum of its proper divisors (1043817650).

2084285638 is a wasteful number, since it uses less digits than its factorization.

2084285638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558278.

The product of its (nonzero) digits is 737280, while the sum is 46.

The square root of 2084285638 is about 45653.9772418570. The cubic root of 2084285638 is about 1277.3769603584.

The spelling of 2084285638 in words is "two billion, eighty-four million, two hundred eighty-five thousand, six hundred thirty-eight".