3154349848 has 24 divisors (see below), whose sum is σ = 6404359500. Its totient is φ = 1455853152.

The previous prime is 3154349843. The next prime is 3154349867. The reversal of 3154349848 is 8489434513.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3154349843) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1165198 + ... + 1167901.

Almost surely, 2^3154349848 is an apocalyptic number.

It is an amenable number.

3154349848 is an abundant number, since it is smaller than the sum of its proper divisors (3250009652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3154349848 is a wasteful number, since it uses less digits than its factorization.

3154349848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2333131 (or 2333114 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 49.

The square root of 3154349848 is about 56163.5989587562. The cubic root of 3154349848 is about 1466.5716530277.

The spelling of 3154349848 in words is "three billion, one hundred fifty-four million, three hundred forty-nine thousand, eight hundred forty-eight".