2757296641 has 8 divisors (see below), whose sum is σ = 3008386944. Its totient is φ = 2506277520.

The previous prime is 2757296621. The next prime is 2757296669. The reversal of 2757296641 is 1466927572.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2757296641 - 2¹¹ = 2757294593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2757296621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93496 + ... + 119398.

It is an arithmetic number, because the mean of its divisors is an integer number (376048368).

Almost surely, 2^2757296641 is an apocalyptic number.

It is an amenable number.

2757296641 is a deficient number, since it is larger than the sum of its proper divisors (251090303).

2757296641 is a wasteful number, since it uses less digits than its factorization.

2757296641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35591.

The product of its digits is 1270080, while the sum is 49.

The square root of 2757296641 is about 52509.9670634062. The cubic root of 2757296641 is about 1402.2576907125.

The spelling of 2757296641 in words is "two billion, seven hundred fifty-seven million, two hundred ninety-six thousand, six hundred forty-one".