3148952404 has 12 divisors (see below), whose sum is σ = 5934564244. Its totient is φ = 1453362624.

The previous prime is 3148952383. The next prime is 3148952407. The reversal of 3148952404 is 4042598413.

It can be written as a sum of positive squares in 2 ways, for example, as 2065884304 + 1083068100 = 45452^2 + 32910^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3148952407) by changing a digit.

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, 30278337 + ... + 30278440.

Almost surely, 2^3148952404 is an apocalyptic number.

It is an amenable number.

3148952404 is a deficient number, since it is larger than the sum of its proper divisors (2785611840).

3148952404 is a wasteful number, since it uses less digits than its factorization.

3148952404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60556794 (or 60556792 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 3148952404 is about 56115.5272986007. The cubic root of 3148952404 is about 1465.7346863044.

The spelling of 3148952404 in words is "three billion, one hundred forty-eight million, nine hundred fifty-two thousand, four hundred four".