1652552 has 32 divisors (see below), whose sum is σ = 3434400. Its totient is φ = 739200.

The previous prime is 1652543. The next prime is 1652569. The reversal of 1652552 is 2552561.

It is a super-2 number, since 2×1652552² = 5461856225408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7727 + ... + 7937.

It is an arithmetic number, because the mean of its divisors is an integer number (107325).

2^1652552 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 1652552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1717200).

1652552 is an abundant number, since it is smaller than the sum of its proper divisors (1781848).

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

1652552 is a wasteful number, since it uses less digits than its factorization.

1652552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317 (or 313 counting only the distinct ones).

The product of its digits is 3000, while the sum is 26.

The square root of 1652552 is about 1285.5162387150. The cubic root of 1652552 is about 118.2274650996.

Subtracting 1652552 from its reverse (2552561), we obtain a palindrome (900009).

The spelling of 1652552 in words is "one million, six hundred fifty-two thousand, five hundred fifty-two".