4788626 has 4 divisors (see below), whose sum is σ = 7182942. Its totient is φ = 2394312.

The previous prime is 4788613. The next prime is 4788631. The reversal of 4788626 is 6268874.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3798601 + 990025 = 1949^2 + 995^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1197155 + ... + 1197158.

Almost surely, 2^4788626 is an apocalyptic number.

4788626 is a deficient number, since it is larger than the sum of its proper divisors (2394316).

4788626 is a wasteful number, since it uses less digits than its factorization.

4788626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2394315.

The product of its digits is 129024, while the sum is 41.

The square root of 4788626 is about 2188.2929419984. The cubic root of 4788626 is about 168.5531887489.

The spelling of 4788626 in words is "four million, seven hundred eighty-eight thousand, six hundred twenty-six".