4757807478 has 8 divisors (see below), whose sum is σ = 9515614968. Its totient is φ = 1585935824.

The previous prime is 4757807447. The next prime is 4757807497. The reversal of 4757807478 is 8747087574.

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

4757807478 is an admirable number.

It is a Curzon number.

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 3 ways as a sum of consecutive naturals, for example, 396483951 + ... + 396483962.

It is an arithmetic number, because the mean of its divisors is an integer number (1189451871).

Almost surely, 2^4757807478 is an apocalyptic number.

4757807478 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4757807478 is a wasteful number, since it uses less digits than its factorization.

4757807478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792967918.

The product of its (nonzero) digits is 12293120, while the sum is 57.

The square root of 4757807478 is about 68976.8619031049. The cubic root of 4757807478 is about 1681.9082009694.

The spelling of 4757807478 in words is "four billion, seven hundred fifty-seven million, eight hundred seven thousand, four hundred seventy-eight".