4067480 has 32 divisors (see below), whose sum is σ = 9307440. Its totient is φ = 1599360.

The previous prime is 4067477. The next prime is 4067489. The reversal of 4067480 is 847604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4067489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1607 + ... + 3273.

Almost surely, 2^4067480 is an apocalyptic number.

4067480 is a gapful number since it is divisible by the number (40) 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 4067480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4653720).

4067480 is an abundant number, since it is smaller than the sum of its proper divisors (5239960).

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

4067480 is a wasteful number, since it uses less digits than its factorization.

4067480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739 (or 1735 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 4067480 is about 2016.7994446647. The cubic root of 4067480 is about 159.6277805842.

It can be divided in two parts, 406 and 7480, that multiplied together give a triangular number (3036880 = T₂₄₆₄).

The spelling of 4067480 in words is "four million, sixty-seven thousand, four hundred eighty".