16049754 has 72 divisors (see below), whose sum is σ = 41827968. Its totient is φ = 4430160.

The previous prime is 16049713. The next prime is 16049767. The reversal of 16049754 is 45794061.

16049754 is a `hidden beast` number, since 160 + 497 + 5 + 4 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 27049 + ... + 27635.

It is an arithmetic number, because the mean of its divisors is an integer number (580944).

Almost surely, 2^16049754 is an apocalyptic number.

16049754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16049754, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20913984).

16049754 is an abundant number, since it is smaller than the sum of its proper divisors (25778214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16049754 is a wasteful number, since it uses less digits than its factorization.

16049754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640 (or 630 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 16049754 is about 4006.2144226189. The cubic root of 16049754 is about 252.2451318422.

The spelling of 16049754 in words is "sixteen million, forty-nine thousand, seven hundred fifty-four".