3673458 has 32 divisors (see below), whose sum is σ = 8308800. Its totient is φ = 1202688.

The previous prime is 3673457. The next prime is 3673463. The reversal of 3673458 is 8543763.

It is a happy number.

It is a d-powerful number, because it can be written as 3² + 6⁵ + 7⁶ + 3¹³ + 4³ + 5⁹ + 8³ .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3673457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2610 + ... + 3762.

It is an arithmetic number, because the mean of its divisors is an integer number (259650).

Almost surely, 2^3673458 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3673458, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4154400).

3673458 is an abundant number, since it is smaller than the sum of its proper divisors (4635342).

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

3673458 is a wasteful number, since it uses less digits than its factorization.

3673458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223 (or 1217 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 3673458 is about 1916.6267242215. The cubic root of 3673458 is about 154.2973117384.

The spelling of 3673458 in words is "three million, six hundred seventy-three thousand, four hundred fifty-eight".