4756477850 has 12 divisors (see below), whose sum is σ = 8847048894. Its totient is φ = 1902591120.

The previous prime is 4756477849. The next prime is 4756477853. The reversal of 4756477850 is 587746574.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3368989849 + 1387488001 = 58043^2 + 37249^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4756477792 and 4756477801.

It is not an unprimeable number, because it can be changed into a prime (4756477853) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47564729 + ... + 47564828.

Almost surely, 2^4756477850 is an apocalyptic number.

4756477850 is a deficient number, since it is larger than the sum of its proper divisors (4090571044).

4756477850 is a wasteful number, since it uses less digits than its factorization.

4756477850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95129569 (or 95129564 counting only the distinct ones).

The product of its (nonzero) digits is 6585600, while the sum is 53.

The square root of 4756477850 is about 68967.2230120947. The cubic root of 4756477850 is about 1681.7515097062.

The spelling of 4756477850 in words is "four billion, seven hundred fifty-six million, four hundred seventy-seven thousand, eight hundred fifty".