2496072261 has 8 divisors (see below), whose sum is σ = 3341356704. Its totient is φ = 1657418000.

The previous prime is 2496072223. The next prime is 2496072289. The reversal of 2496072261 is 1622706942.

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 2496072261 - 2¹³ = 2496064069 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 (2496072211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1656666 + ... + 1658171.

It is an arithmetic number, because the mean of its divisors is an integer number (417669588).

Almost surely, 2^2496072261 is an apocalyptic number.

It is an amenable number.

2496072261 is a deficient number, since it is larger than the sum of its proper divisors (845284443).

2496072261 is a wasteful number, since it uses less digits than its factorization.

2496072261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315091.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 2496072261 is about 49960.7071707357. The cubic root of 2496072261 is about 1356.4976674816.

The spelling of 2496072261 in words is "two billion, four hundred ninety-six million, seventy-two thousand, two hundred sixty-one".