1908652 has 6 divisors (see below), whose sum is σ = 3340148. Its totient is φ = 954324.

The previous prime is 1908631. The next prime is 1908659. The reversal of 1908652 is 2568091.

It is not an unprimeable number, because it can be changed into a prime (1908659) 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, 238578 + ... + 238585.

2^1908652 is an apocalyptic number.

It is an amenable number.

1908652 is a deficient number, since it is larger than the sum of its proper divisors (1431496).

1908652 is a wasteful number, since it uses less digits than its factorization.

1908652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477167 (or 477165 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 1908652 is about 1381.5397207464. The cubic root of 1908652 is about 124.0439490416.

The spelling of 1908652 in words is "one million, nine hundred eight thousand, six hundred fifty-two".