16575348 has 12 divisors (see below), whose sum is σ = 38675840. Its totient is φ = 5525112.

The previous prime is 16575343. The next prime is 16575373. The reversal of 16575348 is 84357561.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×16575348² = 549484322642208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16575343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 690628 + ... + 690651.

Almost surely, 2^16575348 is an apocalyptic number.

It is an amenable number.

16575348 is an abundant number, since it is smaller than the sum of its proper divisors (22100492).

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

16575348 is a wasteful number, since it uses less digits than its factorization.

16575348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381286 (or 1381284 counting only the distinct ones).

The product of its digits is 100800, while the sum is 39.

The square root of 16575348 is about 4071.2833357554. The cubic root of 16575348 is about 254.9691004466.

The spelling of 16575348 in words is "sixteen million, five hundred seventy-five thousand, three hundred forty-eight".