2086268045 has 8 divisors (see below), whose sum is σ = 2513998080. Its totient is φ = 1662030160.

The previous prime is 2086268029. The next prime is 2086268053. The reversal of 2086268045 is 5408626802.

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

It is not a de Polignac number, because 2086268045 - 2⁴ = 2086268029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2086267993 and 2086268011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871721 + ... + 874110.

It is an arithmetic number, because the mean of its divisors is an integer number (314249760).

Almost surely, 2^2086268045 is an apocalyptic number.

It is an amenable number.

2086268045 is a deficient number, since it is larger than the sum of its proper divisors (427730035).

2086268045 is a wasteful number, since it uses less digits than its factorization.

2086268045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746075.

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 2086268045 is about 45675.6833008550. The cubic root of 2086268045 is about 1277.7818118769.

The spelling of 2086268045 in words is "two billion, eighty-six million, two hundred sixty-eight thousand, forty-five".