2076757478 has 8 divisors (see below), whose sum is σ = 3115335168. Its totient is φ = 1038312424.

The previous prime is 2076757477. The next prime is 2076757481. The reversal of 2076757478 is 8747576702.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2076757471) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 30200 + ... + 71172.

It is an arithmetic number, because the mean of its divisors is an integer number (389416896).

Almost surely, 2^2076757478 is an apocalyptic number.

2076757478 is a deficient number, since it is larger than the sum of its proper divisors (1038577690).

2076757478 is a wasteful number, since it uses less digits than its factorization.

2076757478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66318.

The product of its (nonzero) digits is 4609920, while the sum is 53.

The square root of 2076757478 is about 45571.4546399388. The cubic root of 2076757478 is about 1275.8372003494.

The spelling of 2076757478 in words is "two billion, seventy-six million, seven hundred fifty-seven thousand, four hundred seventy-eight".