3669758 has 4 divisors (see below), whose sum is σ = 5504640. Its totient is φ = 1834878.

The previous prime is 3669751. The next prime is 3669761. The reversal of 3669758 is 8579663.

It is a semiprime because it is the product of two primes.

It is a d-powerful number, because it can be written as 3⁹ + 6 + 6⁸ + 9 + 7⁵ + 5⁹ + 8³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3669751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 917438 + ... + 917441.

It is an arithmetic number, because the mean of its divisors is an integer number (1376160).

Almost surely, 2^3669758 is an apocalyptic number.

3669758 is a deficient number, since it is larger than the sum of its proper divisors (1834882).

3669758 is a wasteful number, since it uses less digits than its factorization.

3669758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834881.

The product of its digits is 272160, while the sum is 44.

The square root of 3669758 is about 1915.6612435397. The cubic root of 3669758 is about 154.2454902816.

The spelling of 3669758 in words is "three million, six hundred sixty-nine thousand, seven hundred fifty-eight".