350013450 has 48 divisors (see below), whose sum is σ = 879050880. Its totient is φ = 92152320.

The previous prime is 350013449. The next prime is 350013487. The reversal of 350013450 is 54310053.

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, 2919 + ... + 26618.

It is an arithmetic number, because the mean of its divisors is an integer number (18313560).

Almost surely, 2^350013450 is an apocalyptic number.

350013450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 350013450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (439525440).

350013450 is an abundant number, since it is smaller than the sum of its proper divisors (529037430).

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

350013450 is a wasteful number, since it uses less digits than its factorization.

350013450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29631 (or 29626 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 350013450 is about 18708.6463967867. The cubic root of 350013450 is about 704.7389003449.

The spelling of 350013450 in words is "three hundred fifty million, thirteen thousand, four hundred fifty".