3480775 has 24 divisors (see below), whose sum is σ = 4580064. Its totient is φ = 2620800.

The previous prime is 3480769. The next prime is 3480791. The reversal of 3480775 is 5770843.

It is not a de Polignac number, because 3480775 - 2⁷ = 3480647 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3480775.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48990 + ... + 49060.

It is an arithmetic number, because the mean of its divisors is an integer number (190836).

Almost surely, 2^3480775 is an apocalyptic number.

3480775 is a deficient number, since it is larger than the sum of its proper divisors (1099289).

3480775 is a wasteful number, since it uses less digits than its factorization.

3480775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171 (or 166 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 3480775 is about 1865.6835208577. The cubic root of 3480775 is about 151.5509455534.

The spelling of 3480775 in words is "three million, four hundred eighty thousand, seven hundred seventy-five".