2085512402 has 8 divisors (see below), whose sum is σ = 3152148912. Its totient is φ = 1034796100.

The previous prime is 2085512381. The next prime is 2085512413. The reversal of 2085512402 is 2042155802.

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

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, 3979724 + ... + 3980247.

It is an arithmetic number, because the mean of its divisors is an integer number (394018614).

Almost surely, 2^2085512402 is an apocalyptic number.

2085512402 is a deficient number, since it is larger than the sum of its proper divisors (1066636510).

2085512402 is a wasteful number, since it uses less digits than its factorization.

2085512402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7960104.

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 2085512402 is about 45667.4107214324. The cubic root of 2085512402 is about 1277.6275230611.

The spelling of 2085512402 in words is "two billion, eighty-five million, five hundred twelve thousand, four hundred two".