2077666024 has 64 divisors (see below), whose sum is σ = 4627123200. Its totient is φ = 855719424.

The previous prime is 2077665991. The next prime is 2077666049. The reversal of 2077666024 is 4206667702.

It is a happy number.

It is a super-2 number, since 2×2077666024² = 8633392214567937152, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359284 + ... + 365020.

It is an arithmetic number, because the mean of its divisors is an integer number (72298800).

Almost surely, 2^2077666024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2077666024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2313561600).

2077666024 is an abundant number, since it is smaller than the sum of its proper divisors (2549457176).

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

2077666024 is a wasteful number, since it uses less digits than its factorization.

2077666024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6002 (or 5998 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 2077666024 is about 45581.4219172680. The cubic root of 2077666024 is about 1276.0232255676.

The spelling of 2077666024 in words is "two billion, seventy-seven million, six hundred sixty-six thousand, twenty-four".