3672258 has 8 divisors (see below), whose sum is σ = 7344528. Its totient is φ = 1224084.

The previous prime is 3672257. The next prime is 3672281. The reversal of 3672258 is 8522763.

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

3672258 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3672257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306016 + ... + 306027.

It is an arithmetic number, because the mean of its divisors is an integer number (918066).

Almost surely, 2^3672258 is an apocalyptic number.

3672258 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.

3672258 is a wasteful number, since it uses less digits than its factorization.

3672258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612048.

The product of its digits is 20160, while the sum is 33.

The square root of 3672258 is about 1916.3136486494. The cubic root of 3672258 is about 154.2805085937.

It can be divided in two parts, 3672 and 258, that multiplied together give a triangular number (947376 = T₁₃₇₆).

The spelling of 3672258 in words is "three million, six hundred seventy-two thousand, two hundred fifty-eight".