3448130 has 48 divisors (see below), whose sum is σ = 7485696. Its totient is φ = 1139040.

The previous prime is 3448121. The next prime is 3448157. The reversal of 3448130 is 318443.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3448096 and 3448105.

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, 15077 + ... + 15303.

It is an arithmetic number, because the mean of its divisors is an integer number (155952).

Almost surely, 2^3448130 is an apocalyptic number.

3448130 is an abundant number, since it is smaller than the sum of its proper divisors (4037566).

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

3448130 is a wasteful number, since it uses less digits than its factorization.

3448130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3448130 is about 1856.9141067912. The cubic root of 3448130 is about 151.0756751219.

The spelling of 3448130 in words is "three million, four hundred forty-eight thousand, one hundred thirty".