3145608 has 32 divisors (see below), whose sum is σ = 8738400. Its totient is φ = 1048464.

The previous prime is 3145607. The next prime is 3145609. The reversal of 3145608 is 8065413.

It is an interprime number because it is at equal distance from previous prime (3145607) and next prime (3145609).

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

It is not an unprimeable number, because it can be changed into a prime (3145607) 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, 7066 + ... + 7497.

It is an arithmetic number, because the mean of its divisors is an integer number (273075).

Almost surely, 2^3145608 is an apocalyptic number.

It is an amenable number.

3145608 is an abundant number, since it is smaller than the sum of its proper divisors (5592792).

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

3145608 is a wasteful number, since it uses less digits than its factorization.

3145608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14578 (or 14568 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 3145608 is about 1773.5861975106. The cubic root of 3145608 is about 146.5215598815.

The spelling of 3145608 in words is "three million, one hundred forty-five thousand, six hundred eight".