3146232 has 32 divisors (see below), whose sum is σ = 7909200. Its totient is φ = 1042944.

The previous prime is 3146219. The next prime is 3146237. The reversal of 3146232 is 2326413.

It is a happy number.

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

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 3146199 and 3146208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3146237) 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, 7894 + ... + 8282.

Almost surely, 2^3146232 is an apocalyptic number.

It is an amenable number.

3146232 is an abundant number, since it is smaller than the sum of its proper divisors (4762968).

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

3146232 is a wasteful number, since it uses less digits than its factorization.

3146232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735 (or 731 counting only the distinct ones).

The product of its digits is 864, while the sum is 21.

The square root of 3146232 is about 1773.7621035528. The cubic root of 3146232 is about 146.5312478240.

The spelling of 3146232 in words is "three million, one hundred forty-six thousand, two hundred thirty-two".