3562248 has 32 divisors (see below), whose sum is σ = 9430560. Its totient is φ = 1117440.

The previous prime is 3562219. The next prime is 3562259. The reversal of 3562248 is 8422653.

It is a super-2 number, since 2×3562248² = 25379221627008, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁷ + 5⁹ + 6⁴ + 2¹⁵ + 2¹⁹ + 4¹⁰ + 8 .

It is a congruent number.

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, 3958 + ... + 4773.

It is an arithmetic number, because the mean of its divisors is an integer number (294705).

Almost surely, 2^3562248 is an apocalyptic number.

It is an amenable number.

3562248 is an abundant number, since it is smaller than the sum of its proper divisors (5868312).

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

3562248 is a wasteful number, since it uses less digits than its factorization.

3562248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8757 (or 8753 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 3562248 is about 1887.3918512063. The cubic root of 3562248 is about 152.7242673599.

The spelling of 3562248 in words is "three million, five hundred sixty-two thousand, two hundred forty-eight".