4077550140 has 24 divisors (see below), whose sum is σ = 11417140560. Its totient is φ = 1087346688.

The previous prime is 4077550117. The next prime is 4077550171. The reversal of 4077550140 is 410557704.

It is a congruent number.

It is an unprimeable number.

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, 33979525 + ... + 33979644.

It is an arithmetic number, because the mean of its divisors is an integer number (475714190).

Almost surely, 2^4077550140 is an apocalyptic number.

It is an amenable number.

4077550140 is an abundant number, since it is smaller than the sum of its proper divisors (7339590420).

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

4077550140 is a wasteful number, since it uses less digits than its factorization.

4077550140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67959181 (or 67959179 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 4077550140 is about 63855.6977880596. The cubic root of 4077550140 is about 1597.5940584458.

The spelling of 4077550140 in words is "four billion, seventy-seven million, five hundred fifty thousand, one hundred forty".