3674040 has 64 divisors (see below), whose sum is σ = 11676960. Its totient is φ = 921600.

The previous prime is 3674029. The next prime is 3674071. The reversal of 3674040 is 404763.

3674040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3674040.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1140 + ... + 2940.

Almost surely, 2^3674040 is an apocalyptic number.

3674040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3674040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5838480).

3674040 is an abundant number, since it is smaller than the sum of its proper divisors (8002920).

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

3674040 is a wasteful number, since it uses less digits than its factorization.

3674040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832 (or 1828 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 3674040 is about 1916.7785474593. The cubic root of 3674040 is about 154.3054599459.

The spelling of 3674040 in words is "three million, six hundred seventy-four thousand, forty".