1575052 has 12 divisors (see below), whose sum is σ = 2768416. Its totient is φ = 784080.

The previous prime is 1575031. The next prime is 1575071. The reversal of 1575052 is 2505751.

It is a happy number.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358 + ... + 1810.

2^1575052 is an apocalyptic number.

It is an amenable number.

1575052 is a deficient number, since it is larger than the sum of its proper divisors (1193364).

1575052 is a wasteful number, since it uses less digits than its factorization.

1575052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1728 (or 1726 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 25.

The square root of 1575052 is about 1255.0107569260. The cubic root of 1575052 is about 116.3496190058.

The spelling of 1575052 in words is "one million, five hundred seventy-five thousand, fifty-two".