2916148 has 6 divisors (see below), whose sum is σ = 5103266. Its totient is φ = 1458072.

The previous prime is 2916143. The next prime is 2916149. The reversal of 2916148 is 8416192.

It is a happy number.

2916148 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1542564 + 1373584 = 1242^2 + 1172^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2916143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364515 + ... + 364522.

2^2916148 is an apocalyptic number.

It is an amenable number.

2916148 is a deficient number, since it is larger than the sum of its proper divisors (2187118).

2916148 is a wasteful number, since it uses less digits than its factorization.

2916148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729041 (or 729039 counting only the distinct ones).

The product of its digits is 3456, while the sum is 31.

The square root of 2916148 is about 1707.6732708572. The cubic root of 2916148 is about 142.8685116667.

The spelling of 2916148 in words is "two million, nine hundred sixteen thousand, one hundred forty-eight".