16275061 has 16 divisors (see below), whose sum is σ = 18538560. Its totient is φ = 14152320.

The previous prime is 16275059. The next prime is 16275067. The reversal of 16275061 is 16057261.

It is a cyclic number.

It is not a de Polignac number, because 16275061 - 2¹ = 16275059 is a prime.

It is a super-2 number, since 2×16275061² = 529755221107442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16275067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51841 + ... + 52153.

It is an arithmetic number, because the mean of its divisors is an integer number (1158660).

Almost surely, 2^16275061 is an apocalyptic number.

16275061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

16275061 is a deficient number, since it is larger than the sum of its proper divisors (2263499).

16275061 is a wasteful number, since it uses less digits than its factorization.

16275061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 16275061 is about 4034.2361110872. The cubic root of 16275061 is about 253.4199932438.

The spelling of 16275061 in words is "sixteen million, two hundred seventy-five thousand, sixty-one".