2620314246 has 64 divisors (see below), whose sum is σ = 5912082432. Its totient is φ = 767040000.

The previous prime is 2620314239. The next prime is 2620314247. The reversal of 2620314246 is 6424130262.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2620314247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1924606 + ... + 1925966.

It is an arithmetic number, because the mean of its divisors is an integer number (92376288).

Almost surely, 2^2620314246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2620314246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2956041216).

2620314246 is an abundant number, since it is smaller than the sum of its proper divisors (3291768186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2620314246 is a wasteful number, since it uses less digits than its factorization.

2620314246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2349.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 2620314246 is about 51189.0051280546. The cubic root of 2620314246 is about 1378.6407967753.

The spelling of 2620314246 in words is "two billion, six hundred twenty million, three hundred fourteen thousand, two hundred forty-six".