2084837542 has 8 divisors (see below), whose sum is σ = 3199983336. Its totient is φ = 1018176432.

The previous prime is 2084837537. The next prime is 2084837543. The reversal of 2084837542 is 2457384802.

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

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2084837543) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12121063 + ... + 12121234.

It is an arithmetic number, because the mean of its divisors is an integer number (399997917).

Almost surely, 2^2084837542 is an apocalyptic number.

2084837542 is a deficient number, since it is larger than the sum of its proper divisors (1115145794).

2084837542 is a wasteful number, since it uses less digits than its factorization.

2084837542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24242342.

The product of its (nonzero) digits is 430080, while the sum is 43.

The square root of 2084837542 is about 45660.0212658733. The cubic root of 2084837542 is about 1277.4896971837.

The spelling of 2084837542 in words is "two billion, eighty-four million, eight hundred thirty-seven thousand, five hundred forty-two".