1528652 has 6 divisors (see below), whose sum is σ = 2675148. Its totient is φ = 764324.

The previous prime is 1528643. The next prime is 1528661. The reversal of 1528652 is 2568251.

It is an interprime number because it is at equal distance from previous prime (1528643) and next prime (1528661).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 191078 + ... + 191085.

It is an arithmetic number, because the mean of its divisors is an integer number (445858).

2^1528652 is an apocalyptic number.

It is an amenable number.

1528652 is a deficient number, since it is larger than the sum of its proper divisors (1146496).

1528652 is a wasteful number, since it uses less digits than its factorization.

1528652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382167 (or 382165 counting only the distinct ones).

The product of its digits is 4800, while the sum is 29.

The square root of 1528652 is about 1236.3866709084. The cubic root of 1528652 is about 115.1956844770.

The spelling of 1528652 in words is "one million, five hundred twenty-eight thousand, six hundred fifty-two".