3480732 has 36 divisors (see below), whose sum is σ = 9126936. Its totient is φ = 1159920.

The previous prime is 3480727. The next prime is 3480749. The reversal of 3480732 is 2370843.

3480732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3480696 and 3480705.

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 11 ways as a sum of consecutive naturals, for example, 819 + ... + 2762.

It is an arithmetic number, because the mean of its divisors is an integer number (253526).

Almost surely, 2^3480732 is an apocalyptic number.

It is an amenable number.

3480732 is an abundant number, since it is smaller than the sum of its proper divisors (5646204).

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

3480732 is a wasteful number, since it uses less digits than its factorization.

3480732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3600 (or 3586 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 3480732 is about 1865.6719968955. The cubic root of 3480732 is about 151.5503214858.

The spelling of 3480732 in words is "three million, four hundred eighty thousand, seven hundred thirty-two".