2045346363 has 8 divisors (see below), whose sum is σ = 3030142800. Its totient is φ = 1363564224.

The previous prime is 2045346353. The next prime is 2045346367. The reversal of 2045346363 is 3636435402.

2045346363 is a `hidden beast` number, since 2 + 0 + 4 + 534 + 63 + 63 = 666.

It is not a de Polignac number, because 2045346363 - 2¹³ = 2045338171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2045346367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37876758 + ... + 37876811.

It is an arithmetic number, because the mean of its divisors is an integer number (378767850).

Almost surely, 2^2045346363 is an apocalyptic number.

2045346363 is a deficient number, since it is larger than the sum of its proper divisors (984796437).

2045346363 is an equidigital number, since it uses as much as digits as its factorization.

2045346363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75753578 (or 75753572 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The square root of 2045346363 is about 45225.5056688148. The cubic root of 2045346363 is about 1269.3721167262.

The spelling of 2045346363 in words is "two billion, forty-five million, three hundred forty-six thousand, three hundred sixty-three".