2046776361 has 8 divisors (see below), whose sum is σ = 3118897344. Its totient is φ = 1169586480.

The previous prime is 2046776359. The next prime is 2046776399. The reversal of 2046776361 is 1636776402.

It is a happy number.

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

It is not a de Polignac number, because 2046776361 - 2¹ = 2046776359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2046776341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48732750 + ... + 48732791.

It is an arithmetic number, because the mean of its divisors is an integer number (389862168).

Almost surely, 2^2046776361 is an apocalyptic number.

2046776361 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2046776361 is a deficient number, since it is larger than the sum of its proper divisors (1072120983).

2046776361 is an equidigital number, since it uses as much as digits as its factorization.

2046776361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97465551.

The product of its (nonzero) digits is 254016, while the sum is 42.

The square root of 2046776361 is about 45241.3125472725. The cubic root of 2046776361 is about 1269.6678737603.

The spelling of 2046776361 in words is "two billion, forty-six million, seven hundred seventy-six thousand, three hundred sixty-one".