4980626554 has 4 divisors (see below), whose sum is σ = 7470939834. Its totient is φ = 2490313276.

The previous prime is 4980626549. The next prime is 4980626593. The reversal of 4980626554 is 4556260894.

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., 3977194225 + 1003432329 = 63065^2 + 31677^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4980626498 and 4980626507.

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 as a sum of consecutive naturals, namely, 1245156637 + ... + 1245156640.

Almost surely, 2^4980626554 is an apocalyptic number.

4980626554 is a deficient number, since it is larger than the sum of its proper divisors (2490313280).

4980626554 is a wasteful number, since it uses less digits than its factorization.

4980626554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2490313279.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The square root of 4980626554 is about 70573.5542111916. The cubic root of 4980626554 is about 1707.7645462719.

The spelling of 4980626554 in words is "four billion, nine hundred eighty million, six hundred twenty-six thousand, five hundred fifty-four".