16050919 has 2 divisors, whose sum is σ = 16050920. Its totient is φ = 16050918.

The previous prime is 16050917. The next prime is 16050959. The reversal of 16050919 is 91905061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16050919 - 2¹ = 16050917 is a prime.

It is a super-2 number, since 2×16050919² = 515264001489122, which contains 22 as substring.

Together with 16050917, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16050917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8025459 + 8025460.

It is an arithmetic number, because the mean of its divisors is an integer number (8025460).

Almost surely, 2^16050919 is an apocalyptic number.

16050919 is a deficient number, since it is larger than the sum of its proper divisors (1).

16050919 is an equidigital number, since it uses as much as digits as its factorization.

16050919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2430, while the sum is 31.

The square root of 16050919 is about 4006.3598190876. The cubic root of 16050919 is about 252.2512349153.

The spelling of 16050919 in words is "sixteen million, fifty thousand, nine hundred nineteen".