16052346 has 12 divisors (see below), whose sum is σ = 34780122. Its totient is φ = 5350776.

The previous prime is 16052317. The next prime is 16052353. The reversal of 16052346 is 64325061.

It can be written as a sum of positive squares in only one way, i.e., 16040025 + 12321 = 4005^2 + 111^2 .

It is a Curzon 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, 445881 + ... + 445916.

Almost surely, 2^16052346 is an apocalyptic number.

16052346 is an abundant number, since it is smaller than the sum of its proper divisors (18727776).

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

16052346 is a wasteful number, since it uses less digits than its factorization.

16052346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891805 (or 891802 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 16052346 is about 4006.5379069716. The cubic root of 16052346 is about 252.2587101227.

The spelling of 16052346 in words is "sixteen million, fifty-two thousand, three hundred forty-six".