2076506480 has 80 divisors (see below), whose sum is σ = 5276876544. Its totient is φ = 756510720.

The previous prime is 2076506479. The next prime is 2076506503. The reversal of 2076506480 is 846056702.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×2076506480² = 8623758322963980800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17534 + ... + 66786.

Almost surely, 2^2076506480 is an apocalyptic number.

2076506480 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 2076506480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2638438272).

2076506480 is an abundant number, since it is smaller than the sum of its proper divisors (3200370064).

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

2076506480 is a wasteful number, since it uses less digits than its factorization.

2076506480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49314 (or 49308 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 2076506480 is about 45568.7006617481. The cubic root of 2076506480 is about 1275.7857988270.

The spelling of 2076506480 in words is "two billion, seventy-six million, five hundred six thousand, four hundred eighty".