3562804 has 48 divisors (see below), whose sum is σ = 7745920. Its totient is φ = 1399680.

The previous prime is 3562789. The next prime is 3562813. The reversal of 3562804 is 4082653.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19594 + ... + 19774.

Almost surely, 2^3562804 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 3562804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3872960).

3562804 is an abundant number, since it is smaller than the sum of its proper divisors (4183116).

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

3562804 is a wasteful number, since it uses less digits than its factorization.

3562804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 3562804 is about 1887.5391386671. The cubic root of 3562804 is about 152.7322127430.

It can be divided in two parts, 356 and 2804, that added together give a triangular number (3160 = T₇₉).

The spelling of 3562804 in words is "three million, five hundred sixty-two thousand, eight hundred four".