246146132 has 12 divisors (see below), whose sum is σ = 431284896. Its totient is φ = 122921880.

The previous prime is 246146129. The next prime is 246146203. The reversal of 246146132 is 231641642.

It is a super-2 number, since 2×246146132² = 121175836597122848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 246146095 and 246146104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34094 + ... + 40677.

It is an arithmetic number, because the mean of its divisors is an integer number (35940408).

Almost surely, 2^246146132 is an apocalyptic number.

It is an amenable number.

246146132 is a deficient number, since it is larger than the sum of its proper divisors (185138764).

246146132 is a wasteful number, since it uses less digits than its factorization.

246146132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75598 (or 75596 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 246146132 is about 15689.0449677474. The cubic root of 246146132 is about 626.7067012047.

Adding to 246146132 its reverse (231641642), we get a palindrome (477787774).

The spelling of 246146132 in words is "two hundred forty-six million, one hundred forty-six thousand, one hundred thirty-two".