3154948844 has 12 divisors (see below), whose sum is σ = 5531761368. Its totient is φ = 1574445600.

The previous prime is 3154948843. The next prime is 3154948871. The reversal of 3154948844 is 4488494513.

3154948844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3154948792 and 3154948801.

It is not an unprimeable number, because it can be changed into a prime (3154948843) 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, 754862 + ... + 759029.

It is an arithmetic number, because the mean of its divisors is an integer number (460980114).

Almost surely, 2^3154948844 is an apocalyptic number.

It is an amenable number.

3154948844 is a deficient number, since it is larger than the sum of its proper divisors (2376812524).

3154948844 is a wasteful number, since it uses less digits than its factorization.

3154948844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514416 (or 1514414 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 50.

The square root of 3154948844 is about 56168.9313054824. The cubic root of 3154948844 is about 1466.6644788076.

The spelling of 3154948844 in words is "three billion, one hundred fifty-four million, nine hundred forty-eight thousand, eight hundred forty-four".