2046492365 has 4 divisors (see below), whose sum is σ = 2455790844. Its totient is φ = 1637193888.

The previous prime is 2046492359. The next prime is 2046492391. The reversal of 2046492365 is 5632946402.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5632946402 = 2 ⋅2816473201.

It can be written as a sum of positive squares in 2 ways, for example, as 393744649 + 1652747716 = 19843^2 + 40654^2 .

It is a cyclic number.

It is not a de Polignac number, because 2046492365 - 2²⁰ = 2045443789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204649232 + ... + 204649241.

It is an arithmetic number, because the mean of its divisors is an integer number (613947711).

Almost surely, 2^2046492365 is an apocalyptic number.

It is an amenable number.

2046492365 is a deficient number, since it is larger than the sum of its proper divisors (409298479).

2046492365 is an equidigital number, since it uses as much as digits as its factorization.

2046492365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409298478.

The product of its (nonzero) digits is 311040, while the sum is 41.

The square root of 2046492365 is about 45238.1737584532. The cubic root of 2046492365 is about 1269.6091477097.

The spelling of 2046492365 in words is "two billion, forty-six million, four hundred ninety-two thousand, three hundred sixty-five".