3552678 has 12 divisors (see below), whose sum is σ = 7697508. Its totient is φ = 1184220.

The previous prime is 3552673. The next prime is 3552697. The reversal of 3552678 is 8762553.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a d-powerful number, because it can be written as 3⁶ + 5² + 5³ + 2²⁰ + 6⁸ + 7⁷ + 8² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3552671) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 98668 + ... + 98703.

It is an arithmetic number, because the mean of its divisors is an integer number (641459).

Almost surely, 2^3552678 is an apocalyptic number.

3552678 is an abundant number, since it is smaller than the sum of its proper divisors (4144830).

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

3552678 is a wasteful number, since it uses less digits than its factorization.

3552678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197379 (or 197376 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 3552678 is about 1884.8549015773. The cubic root of 3552678 is about 152.5873798257.

The spelling of 3552678 in words is "three million, five hundred fifty-two thousand, six hundred seventy-eight".