16434952 has 8 divisors (see below), whose sum is σ = 30815550. Its totient is φ = 8217472.

The previous prime is 16434889. The next prime is 16434959. The reversal of 16434952 is 25943461.

It is a happy number.

16434952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 16434916 + 36 = 4054^2 + 6^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (16434959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027177 + ... + 1027192.

Almost surely, 2^16434952 is an apocalyptic number.

It is an amenable number.

16434952 is a deficient number, since it is larger than the sum of its proper divisors (14380598).

16434952 is a wasteful number, since it uses less digits than its factorization.

16434952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054375 (or 2054371 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 16434952 is about 4054.0044400568. The cubic root of 16434952 is about 254.2471812047.

The spelling of 16434952 in words is "sixteen million, four hundred thirty-four thousand, nine hundred fifty-two".