2085752098 has 8 divisors (see below), whose sum is σ = 3128837292. Its totient is φ = 1042806336.

The previous prime is 2085752059. The next prime is 2085752099. The reversal of 2085752098 is 8902575802.

It can be written as a sum of positive squares in 2 ways, for example, as 2064157489 + 21594609 = 45433^2 + 4647^2 .

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

It is a super-2 number, since 2×2085752098² = 8700723628622803208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2085752099) 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, 19486 + ... + 67462.

Almost surely, 2^2085752098 is an apocalyptic number.

2085752098 is a deficient number, since it is larger than the sum of its proper divisors (1043085194).

2085752098 is a wasteful number, since it uses less digits than its factorization.

2085752098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69716.

The product of its (nonzero) digits is 403200, while the sum is 46.

The square root of 2085752098 is about 45670.0350120295. The cubic root of 2085752098 is about 1277.6764687422.

The spelling of 2085752098 in words is "two billion, eighty-five million, seven hundred fifty-two thousand, ninety-eight".