4948850149 has 4 divisors (see below), whose sum is σ = 4966337536. Its totient is φ = 4931362764.

The previous prime is 4948850147. The next prime is 4948850171. The reversal of 4948850149 is 9410588494.

4948850149 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4948850149 - 2¹ = 4948850147 is a prime.

It is a super-2 number, since 2×4948850149² = 48982235594514644402, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4948850096 and 4948850105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4948850141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8743269 + ... + 8743834.

It is an arithmetic number, because the mean of its divisors is an integer number (1241584384).

Almost surely, 2^4948850149 is an apocalyptic number.

It is an amenable number.

4948850149 is a deficient number, since it is larger than the sum of its proper divisors (17487387).

4948850149 is a wasteful number, since it uses less digits than its factorization.

4948850149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17487386.

The product of its (nonzero) digits is 1658880, while the sum is 52.

The square root of 4948850149 is about 70348.0642875126. The cubic root of 4948850149 is about 1704.1249482472.

The spelling of 4948850149 in words is "four billion, nine hundred forty-eight million, eight hundred fifty thousand, one hundred forty-nine".