3505848 has 16 divisors (see below), whose sum is σ = 8764680. Its totient is φ = 1168608.

The previous prime is 3505847. The next prime is 3505849. The reversal of 3505848 is 8485053.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3505847) and next prime (3505849).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3505847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73015 + ... + 73062.

Almost surely, 2^3505848 is an apocalyptic number.

It is an amenable number.

3505848 is an abundant number, since it is smaller than the sum of its proper divisors (5258832).

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

3505848 is a wasteful number, since it uses less digits than its factorization.

3505848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146086 (or 146082 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 3505848 is about 1872.3909848106. The cubic root of 3505848 is about 151.9139633135.

The spelling of 3505848 in words is "three million, five hundred five thousand, eight hundred forty-eight".