3142848 has 28 divisors (see below), whose sum is σ = 8315960. Its totient is φ = 1047552.

The previous prime is 3142837. The next prime is 3142849. The reversal of 3142848 is 8482413.

It is a super-2 number, since 2×3142848² = 19754987102208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (3142849) 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, 7993 + ... + 8376.

Almost surely, 2^3142848 is an apocalyptic number.

It is an amenable number.

3142848 is an abundant number, since it is smaller than the sum of its proper divisors (5173112).

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

3142848 is a wasteful number, since it uses less digits than its factorization.

3142848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16384 (or 16374 counting only the distinct ones).

The product of its digits is 6144, while the sum is 30.

The square root of 3142848 is about 1772.8079422205. The cubic root of 3142848 is about 146.4786939937.

The spelling of 3142848 in words is "three million, one hundred forty-two thousand, eight hundred forty-eight".