2753073261 has 24 divisors (see below), whose sum is σ = 4003459200. Its totient is φ = 1823047776.

The previous prime is 2753073259. The next prime is 2753073263. The reversal of 2753073261 is 1623703572.

2753073261 is a `hidden beast` number, since 27 + 5 + 307 + 326 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (2753073259) and next prime (2753073263).

It is not a de Polignac number, because 2753073261 - 2¹ = 2753073259 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2753073263) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1587751 + ... + 1589483.

It is an arithmetic number, because the mean of its divisors is an integer number (166810800).

Almost surely, 2^2753073261 is an apocalyptic number.

It is an amenable number.

2753073261 is a deficient number, since it is larger than the sum of its proper divisors (1250385939).

2753073261 is a wasteful number, since it uses less digits than its factorization.

2753073261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2825 (or 2822 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 2753073261 is about 52469.7366202652. The cubic root of 2753073261 is about 1401.5413739518.

The spelling of 2753073261 in words is "two billion, seven hundred fifty-three million, seventy-three thousand, two hundred sixty-one".