352434460 has 72 divisors (see below), whose sum is σ = 869251824. Its totient is φ = 119669760.

The previous prime is 352434449. The next prime is 352434473. The reversal of 352434460 is 64434253.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103180 + ... + 106540.

It is an arithmetic number, because the mean of its divisors is an integer number (12072942).

Almost surely, 2^352434460 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 352434460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (434625912).

352434460 is an abundant number, since it is smaller than the sum of its proper divisors (516817364).

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

352434460 is a wasteful number, since it uses less digits than its factorization.

352434460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3491 (or 3482 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

The square root of 352434460 is about 18773.2378667080. The cubic root of 352434460 is about 706.3600391363.

The spelling of 352434460 in words is "three hundred fifty-two million, four hundred thirty-four thousand, four hundred sixty".