4981148126 has 8 divisors (see below), whose sum is σ = 7594209624. Its totient is φ = 2449744920.

The previous prime is 4981148119. The next prime is 4981148143. The reversal of 4981148126 is 6218411894.

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

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, 20414420 + ... + 20414663.

It is an arithmetic number, because the mean of its divisors is an integer number (949276203).

Almost surely, 2^4981148126 is an apocalyptic number.

4981148126 is a deficient number, since it is larger than the sum of its proper divisors (2613061498).

4981148126 is a wasteful number, since it uses less digits than its factorization.

4981148126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40829146.

The product of its digits is 110592, while the sum is 44.

The square root of 4981148126 is about 70577.2493513313. The cubic root of 4981148126 is about 1707.8241566489.

The spelling of 4981148126 in words is "four billion, nine hundred eighty-one million, one hundred forty-eight thousand, one hundred twenty-six".