3669258 has 8 divisors (see below), whose sum is σ = 7338528. Its totient is φ = 1223084.

The previous prime is 3669257. The next prime is 3669277. The reversal of 3669258 is 8529663.

It is a sphenic number, since it is the product of 3 distinct primes.

3669258 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3669251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305766 + ... + 305777.

It is an arithmetic number, because the mean of its divisors is an integer number (917316).

Almost surely, 2^3669258 is an apocalyptic number.

3669258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3669258 is a wasteful number, since it uses less digits than its factorization.

3669258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611548.

The product of its digits is 77760, while the sum is 39.

The square root of 3669258 is about 1915.5307358536. The cubic root of 3669258 is about 154.2384847108.

The spelling of 3669258 in words is "three million, six hundred sixty-nine thousand, two hundred fifty-eight".