3524778 has 24 divisors (see below), whose sum is σ = 7768800. Its totient is φ = 1154664.

The previous prime is 3524777. The next prime is 3524779. The reversal of 3524778 is 8774253.

3524778 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3524777) and next prime (3524779).

It is not an unprimeable number, because it can be changed into a prime (3524777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 598 + ... + 2721.

It is an arithmetic number, because the mean of its divisors is an integer number (323700).

Almost surely, 2^3524778 is an apocalyptic number.

3524778 is an abundant number, since it is smaller than the sum of its proper divisors (4244022).

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

3524778 is a wasteful number, since it uses less digits than its factorization.

3524778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3386 (or 3383 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 3524778 is about 1877.4392133968. The cubic root of 3524778 is about 152.1868949895.

The spelling of 3524778 in words is "three million, five hundred twenty-four thousand, seven hundred seventy-eight".