3234620 has 12 divisors (see below), whose sum is σ = 6792744. Its totient is φ = 1293840.

The previous prime is 3234619. The next prime is 3234629. The reversal of 3234620 is 264323.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 161731 = 3234620 / (3 + 2 + 3 + 4 + 6 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 3234592 and 3234601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3234629) 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, 80846 + ... + 80885.

It is an arithmetic number, because the mean of its divisors is an integer number (566062).

Almost surely, 2^3234620 is an apocalyptic number.

It is an amenable number.

3234620 is an abundant number, since it is smaller than the sum of its proper divisors (3558124).

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

3234620 is a wasteful number, since it uses less digits than its factorization.

3234620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161740 (or 161738 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3234620 is about 1798.5049346610. The cubic root of 3234620 is about 147.8907764865.

Adding to 3234620 its reverse (264323), we get a palindrome (3498943).

The spelling of 3234620 in words is "three million, two hundred thirty-four thousand, six hundred twenty".