2152708 has 12 divisors (see below), whose sum is σ = 3931200. Its totient is φ = 1029512.

The previous prime is 2152691. The next prime is 2152729. The reversal of 2152708 is 8072512.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11608 + ... + 11791.

It is an arithmetic number, because the mean of its divisors is an integer number (327600).

2^2152708 is an apocalyptic number.

It is an amenable number.

2152708 is a deficient number, since it is larger than the sum of its proper divisors (1778492).

2152708 is a wasteful number, since it uses less digits than its factorization.

2152708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23426 (or 23424 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 2152708 is about 1467.2109596101. The cubic root of 2152708 is about 129.1204531635.

The spelling of 2152708 in words is "two million, one hundred fifty-two thousand, seven hundred eight".