2652228813 has 8 divisors (see below), whose sum is σ = 3808328608. Its totient is φ = 1632140784.

The previous prime is 2652228811. The next prime is 2652228833. The reversal of 2652228813 is 3188222562.

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

It is not a de Polignac number, because 2652228813 - 2¹ = 2652228811 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 68005867 = 2652228813 / (2 + 6 + 5 + 2 + 2 + 2 + 8 + 8 + 1 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652228811) 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 7 ways as a sum of consecutive naturals, for example, 34002895 + ... + 34002972.

It is an arithmetic number, because the mean of its divisors is an integer number (476041076).

Almost surely, 2^2652228813 is an apocalyptic number.

It is an amenable number.

2652228813 is a deficient number, since it is larger than the sum of its proper divisors (1156099795).

2652228813 is a wasteful number, since it uses less digits than its factorization.

2652228813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68005883.

The product of its digits is 92160, while the sum is 39.

The square root of 2652228813 is about 51499.7943005601. The cubic root of 2652228813 is about 1384.2153562785.

The spelling of 2652228813 in words is "two billion, six hundred fifty-two million, two hundred twenty-eight thousand, eight hundred thirteen".