2735394601 has 3 divisors (see below), whose sum is σ = 2735446903. Its totient is φ = 2735342300.

The previous prime is 2735394593. The next prime is 2735394611. The reversal of 2735394601 is 1064935372.

It is a happy number.

The square root of 2735394601 is 52301.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 2485122201 + 250272400 = 49851^2 + 15820^2 .

It is not a de Polignac number, because 2735394601 - 2³ = 2735394593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2735394611) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 26151 + ... + 78451.

Almost surely, 2^2735394601 is an apocalyptic number.

2735394601 is the 52301-st square number.

2735394601 is the 26151-st centered octagonal number.

It is an amenable number.

2735394601 is a deficient number, since it is larger than the sum of its proper divisors (52302).

2735394601 is an frugal number, since it uses more digits than its factorization.

2735394601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104602 (or 52301 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 40.

The cubic root of 2735394601 is about 1398.5349642107.

The spelling of 2735394601 in words is "two billion, seven hundred thirty-five million, three hundred ninety-four thousand, six hundred one".