468657342 has 72 divisors (see below), whose sum is σ = 1067170104. Its totient is φ = 148615488.

The previous prime is 468657337. The next prime is 468657367. The reversal of 468657342 is 243756864.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1256268 + ... + 1256640.

It is an arithmetic number, because the mean of its divisors is an integer number (14821807).

Almost surely, 2^468657342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 468657342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (533585052).

468657342 is an abundant number, since it is smaller than the sum of its proper divisors (598512762).

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

468657342 is a wasteful number, since it uses less digits than its factorization.

468657342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522 (or 490 counting only the distinct ones).

The product of its digits is 967680, while the sum is 45.

The square root of 468657342 is about 21648.4951440048. The cubic root of 468657342 is about 776.7569391245.

The spelling of 468657342 in words is "four hundred sixty-eight million, six hundred fifty-seven thousand, three hundred forty-two".