16104755 has 4 divisors (see below), whose sum is σ = 19325712. Its totient is φ = 12883800.

The previous prime is 16104733. The next prime is 16104787. The reversal of 16104755 is 55740161.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55740161 = 17 ⋅3278833.

It is not a de Polignac number, because 16104755 - 2¹⁸ = 15842611 is a prime.

It is a super-2 number, since 2×16104755² = 518726267220050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1610471 + ... + 1610480.

It is an arithmetic number, because the mean of its divisors is an integer number (4831428).

Almost surely, 2^16104755 is an apocalyptic number.

16104755 is a deficient number, since it is larger than the sum of its proper divisors (3220957).

16104755 is an equidigital number, since it uses as much as digits as its factorization.

16104755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3220956.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 16104755 is about 4013.0730120445. The cubic root of 16104755 is about 252.5329434519.

The spelling of 16104755 in words is "sixteen million, one hundred four thousand, seven hundred fifty-five".