3401232 has 40 divisors (see below), whose sum is σ = 8942880. Its totient is φ = 1113600.

The previous prime is 3401221. The next prime is 3401273. The reversal of 3401232 is 2321043.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2232 + ... + 3432.

It is an arithmetic number, because the mean of its divisors is an integer number (223572).

Almost surely, 2^3401232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3401232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4471440).

3401232 is an abundant number, since it is smaller than the sum of its proper divisors (5541648).

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

3401232 is a wasteful number, since it uses less digits than its factorization.

3401232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271 (or 1265 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3401232 is about 1844.2429341060. The cubic root of 3401232 is about 150.3876196992.

Adding to 3401232 its reverse (2321043), we get a palindrome (5722275).

The spelling of 3401232 in words is "three million, four hundred one thousand, two hundred thirty-two".