3674454 has 32 divisors (see below), whose sum is σ = 8501760. Its totient is φ = 1036992.

The previous prime is 3674453. The next prime is 3674459. The reversal of 3674454 is 4544763.

It is a happy number.

It is a super-2 number, since 2×3674454² = 27003224396232, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3674453) 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, 3247 + ... + 4229.

It is an arithmetic number, because the mean of its divisors is an integer number (265680).

Almost surely, 2^3674454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3674454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4250880).

3674454 is an abundant number, since it is smaller than the sum of its proper divisors (4827306).

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

3674454 is a wasteful number, since it uses less digits than its factorization.

3674454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084.

The product of its digits is 40320, while the sum is 33.

The square root of 3674454 is about 1916.8865381133. The cubic root of 3674454 is about 154.3112555697.

The spelling of 3674454 in words is "three million, six hundred seventy-four thousand, four hundred fifty-four".