3102412 has 6 divisors (see below), whose sum is σ = 5429228. Its totient is φ = 1551204.

The previous prime is 3102389. The next prime is 3102419. The reversal of 3102412 is 2142013.

It is a junction number, because it is equal to n+sod(n) for n = 3102392 and 3102401.

It is not an unprimeable number, because it can be changed into a prime (3102419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 387798 + ... + 387805.

Almost surely, 2^3102412 is an apocalyptic number.

It is an amenable number.

3102412 is a deficient number, since it is larger than the sum of its proper divisors (2326816).

3102412 is a wasteful number, since it uses less digits than its factorization.

3102412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775607 (or 775605 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 3102412 is about 1761.3665149537. The cubic root of 3102412 is about 145.8477803012.

Adding to 3102412 its reverse (2142013), we get a palindrome (5244425).

The spelling of 3102412 in words is "three million, one hundred two thousand, four hundred twelve".