342350624 has 144 divisors (see below), whose sum is σ = 897692544. Its totient is φ = 125368320.

The previous prime is 342350623. The next prime is 342350633. The reversal of 342350624 is 426053243.

It is not an unprimeable number, because it can be changed into a prime (342350621) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 460397 + ... + 461139.

It is an arithmetic number, because the mean of its divisors is an integer number (6233976).

Almost surely, 2^342350624 is an apocalyptic number.

342350624 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342350624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (448846272).

342350624 is an abundant number, since it is smaller than the sum of its proper divisors (555341920).

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

342350624 is a wasteful number, since it uses less digits than its factorization.

342350624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799 (or 780 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 342350624 is about 18502.7193677038. The cubic root of 342350624 is about 699.5579685467.

The spelling of 342350624 in words is "three hundred forty-two million, three hundred fifty thousand, six hundred twenty-four".