1526252 has 36 divisors (see below), whose sum is σ = 3351600. Its totient is φ = 602784.

The previous prime is 1526227. The next prime is 1526263. The reversal of 1526252 is 2526251.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2249 + ... + 2847.

It is an arithmetic number, because the mean of its divisors is an integer number (93100).

2^1526252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1526252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1675800).

1526252 is an abundant number, since it is smaller than the sum of its proper divisors (1825348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1526252 is a wasteful number, since it uses less digits than its factorization.

1526252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630 (or 621 counting only the distinct ones).

The product of its digits is 1200, while the sum is 23.

The square root of 1526252 is about 1235.4157195050. The cubic root of 1526252 is about 115.1353667470.

Subtracting 1526252 from its reverse (2526251), we obtain a palindrome (999999).

The spelling of 1526252 in words is "one million, five hundred twenty-six thousand, two hundred fifty-two".