16048474 has 8 divisors (see below), whose sum is σ = 25924500. Its totient is φ = 7406976.

The previous prime is 16048471. The next prime is 16048477. The reversal of 16048474 is 47484061.

It is an interprime number because it is at equal distance from previous prime (16048471) and next prime (16048477).

It can be written as a sum of positive squares in 2 ways, for example, as 15657849 + 390625 = 3957^2 + 625^2 .

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 (16048471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308599 + ... + 308650.

Almost surely, 2^16048474 is an apocalyptic number.

16048474 is a deficient number, since it is larger than the sum of its proper divisors (9876026).

16048474 is a wasteful number, since it uses less digits than its factorization.

16048474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617264.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 16048474 is about 4006.0546676250. The cubic root of 16048474 is about 252.2384259792.

The spelling of 16048474 in words is "sixteen million, forty-eight thousand, four hundred seventy-four".