342624464 has 60 divisors (see below), whose sum is σ = 831642084. Its totient is φ = 135539712.

The previous prime is 342624449. The next prime is 342624509. The reversal of 342624464 is 464426243.

It can be written as a sum of positive squares in 2 ways, for example, as 47059600 + 295564864 = 6860^2 + 17192^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6617 + ... + 27000.

Almost surely, 2^342624464 is an apocalyptic number.

It is an amenable number.

342624464 is an abundant number, since it is smaller than the sum of its proper divisors (489017620).

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

342624464 is a wasteful number, since it uses less digits than its factorization.

342624464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33652 (or 33639 counting only the distinct ones).

The product of its digits is 110592, while the sum is 35.

The square root of 342624464 is about 18510.1178818505. The cubic root of 342624464 is about 699.7444400434.

The spelling of 342624464 in words is "three hundred forty-two million, six hundred twenty-four thousand, four hundred sixty-four".