3240462 has 16 divisors (see below), whose sum is σ = 6619392. Its totient is φ = 1057080.

The previous prime is 3240451. The next prime is 3240467. The reversal of 3240462 is 2640423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240467) 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, 5464 + ... + 6027.

It is an arithmetic number, because the mean of its divisors is an integer number (413712).

Almost surely, 2^3240462 is an apocalyptic number.

3240462 is an abundant number, since it is smaller than the sum of its proper divisors (3378930).

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

3240462 is a wasteful number, since it uses less digits than its factorization.

3240462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11543.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3240462 is about 1800.1283287588. The cubic root of 3240462 is about 147.9797573970.

Adding to 3240462 its reverse (2640423), we get a palindrome (5880885).

The spelling of 3240462 in words is "three million, two hundred forty thousand, four hundred sixty-two".