16076378 has 8 divisors (see below), whose sum is σ = 24209172. Its totient is φ = 8006656.

The previous prime is 16076377. The next prime is 16076393. The reversal of 16076378 is 87367061.

It can be written as a sum of positive squares in 2 ways, for example, as 13965169 + 2111209 = 3737^2 + 1453^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (16076377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15125 + ... + 16152.

Almost surely, 2^16076378 is an apocalyptic number.

16076378 is a deficient number, since it is larger than the sum of its proper divisors (8132794).

16076378 is a wasteful number, since it uses less digits than its factorization.

16076378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31536.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 16076378 is about 4009.5358833661. The cubic root of 16076378 is about 252.3845330305.

The spelling of 16076378 in words is "sixteen million, seventy-six thousand, three hundred seventy-eight".