2662056200 has 48 divisors (see below), whose sum is σ = 6340258260. Its totient is φ = 1038848000.

The previous prime is 2662056191. The next prime is 2662056227. The reversal of 2662056200 is 26502662.

It can be written as a sum of positive squares in 6 ways, for example, as 409414756 + 2252641444 = 20234^2 + 47462^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154121 + ... + 170520.

Almost surely, 2^2662056200 is an apocalyptic number.

2662056200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2662056200 is an abundant number, since it is smaller than the sum of its proper divisors (3678202060).

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

2662056200 is a wasteful number, since it uses less digits than its factorization.

2662056200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324698 (or 324689 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2662056200 is about 51595.1179861041. The cubic root of 2662056200 is about 1385.9229079236.

Adding to 2662056200 its reverse (26502662), we get a palindrome (2688558862).

The spelling of 2662056200 in words is "two billion, six hundred sixty-two million, fifty-six thousand, two hundred".