16434350 has 12 divisors (see below), whose sum is σ = 30567984. Its totient is φ = 6573720.

The previous prime is 16434347. The next prime is 16434361. The reversal of 16434350 is 5343461.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 164294 + ... + 164393.

It is an arithmetic number, because the mean of its divisors is an integer number (2547332).

Almost surely, 2^16434350 is an apocalyptic number.

16434350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16434350 is a deficient number, since it is larger than the sum of its proper divisors (14133634).

16434350 is a wasteful number, since it uses less digits than its factorization.

16434350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328699 (or 328694 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 16434350 is about 4053.9301918015. The cubic root of 16434350 is about 254.2440768721.

The spelling of 16434350 in words is "sixteen million, four hundred thirty-four thousand, three hundred fifty".