2675662080 has 864 divisors, whose sum is σ = 11490877440. Its totient is φ = 517570560.

The previous prime is 2675662069. The next prime is 2675662081. The reversal of 2675662080 is 802665762.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2675662081) 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 95 ways as a sum of consecutive naturals, for example, 86311665 + ... + 86311695.

Almost surely, 2^2675662080 is an apocalyptic number.

2675662080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2675662080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5745438720).

2675662080 is an abundant number, since it is smaller than the sum of its proper divisors (8815215360).

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

2675662080 is a wasteful number, since it uses less digits than its factorization.

2675662080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 2675662080 is about 51726.8023368930. The cubic root of 2675662080 is about 1388.2800665103.

The spelling of 2675662080 in words is "two billion, six hundred seventy-five million, six hundred sixty-two thousand, eighty".