2746308245 has 4 divisors (see below), whose sum is σ = 3295569900. Its totient is φ = 2197046592.

The previous prime is 2746308211. The next prime is 2746308283. The reversal of 2746308245 is 5428036472.

2746308245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 318479716 + 2427828529 = 17846^2 + 49273^2 .

It is a cyclic number.

It is not a de Polignac number, because 2746308245 - 2⁶ = 2746308181 is a prime.

It is a congruent number.

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, 274630820 + ... + 274630829.

It is an arithmetic number, because the mean of its divisors is an integer number (823892475).

Almost surely, 2^2746308245 is an apocalyptic number.

It is an amenable number.

2746308245 is a deficient number, since it is larger than the sum of its proper divisors (549261655).

2746308245 is an equidigital number, since it uses as much as digits as its factorization.

2746308245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549261654.

The product of its (nonzero) digits is 322560, while the sum is 41.

The square root of 2746308245 is about 52405.2310843107. The cubic root of 2746308245 is about 1400.3924486518.

The spelling of 2746308245 in words is "two billion, seven hundred forty-six million, three hundred eight thousand, two hundred forty-five".