16050857 has 2 divisors, whose sum is σ = 16050858. Its totient is φ = 16050856.

The previous prime is 16050823. The next prime is 16050863. The reversal of 16050857 is 75805061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15713296 + 337561 = 3964^2 + 581^2 .

It is a cyclic number.

It is not a de Polignac number, because 16050857 - 2²² = 11856553 is a prime.

It is not a weakly prime, because it can be changed into another prime (16050817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8025428 + 8025429.

It is an arithmetic number, because the mean of its divisors is an integer number (8025429).

Almost surely, 2^16050857 is an apocalyptic number.

It is an amenable number.

16050857 is a deficient number, since it is larger than the sum of its proper divisors (1).

16050857 is an equidigital number, since it uses as much as digits as its factorization.

16050857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 16050857 is about 4006.3520813828. The cubic root of 16050857 is about 252.2509101240.

The spelling of 16050857 in words is "sixteen million, fifty thousand, eight hundred fifty-seven".