2720950246 has 8 divisors (see below), whose sum is σ = 4664486160. Its totient is φ = 1166121528.

The previous prime is 2720950241. The next prime is 2720950261. The reversal of 2720950246 is 6420590272.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2720950241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97176781 + ... + 97176808.

It is an arithmetic number, because the mean of its divisors is an integer number (583060770).

Almost surely, 2^2720950246 is an apocalyptic number.

2720950246 is a deficient number, since it is larger than the sum of its proper divisors (1943535914).

2720950246 is a wasteful number, since it uses less digits than its factorization.

2720950246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194353598.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 2720950246 is about 52162.7285137578. The cubic root of 2720950246 is about 1396.0689461519.

The spelling of 2720950246 in words is "two billion, seven hundred twenty million, nine hundred fifty thousand, two hundred forty-six".