16313275 has 24 divisors (see below), whose sum is σ = 22279824. Its totient is φ = 11750400.

The previous prime is 16313221. The next prime is 16313287. The reversal of 16313275 is 57231361.

It is not a de Polignac number, because 16313275 - 2⁷ = 16313147 is a prime.

It is a super-2 number, since 2×16313275² = 532245882451250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37459 + ... + 37891.

It is an arithmetic number, because the mean of its divisors is an integer number (928326).

Almost surely, 2^16313275 is an apocalyptic number.

16313275 is a deficient number, since it is larger than the sum of its proper divisors (5966549).

16313275 is a wasteful number, since it uses less digits than its factorization.

16313275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591 (or 586 counting only the distinct ones).

The product of its digits is 3780, while the sum is 28.

The square root of 16313275 is about 4038.9695468027. The cubic root of 16313275 is about 253.6181824030.

The spelling of 16313275 in words is "sixteen million, three hundred thirteen thousand, two hundred seventy-five".