2915552 has 24 divisors (see below), whose sum is σ = 5783400. Its totient is φ = 1446784.

The previous prime is 2915543. The next prime is 2915557. The reversal of 2915552 is 2555192.

2915552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2915557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5474 + ... + 5982.

It is an arithmetic number, because the mean of its divisors is an integer number (240975).

2^2915552 is an apocalyptic number.

It is an amenable number.

2915552 is a deficient number, since it is larger than the sum of its proper divisors (2867848).

2915552 is a wasteful number, since it uses less digits than its factorization.

2915552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698 (or 690 counting only the distinct ones).

The product of its digits is 4500, while the sum is 29.

The square root of 2915552 is about 1707.4987554900. The cubic root of 2915552 is about 142.8587778860.

The spelling of 2915552 in words is "two million, nine hundred fifteen thousand, five hundred fifty-two".