16274741 has 8 divisors (see below), whose sum is σ = 18657600. Its totient is φ = 13906368.

The previous prime is 16274717. The next prime is 16274747. The reversal of 16274741 is 14747261.

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

It is not a de Polignac number, because 16274741 - 2¹⁰ = 16273717 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16274698 and 16274707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16274747) 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 7 ways as a sum of consecutive naturals, for example, 1091 + ... + 5808.

It is an arithmetic number, because the mean of its divisors is an integer number (2332200).

Almost surely, 2^16274741 is an apocalyptic number.

It is an amenable number.

16274741 is a deficient number, since it is larger than the sum of its proper divisors (2382859).

16274741 is an equidigital number, since it uses as much as digits as its factorization.

16274741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7243.

The product of its digits is 9408, while the sum is 32.

The square root of 16274741 is about 4034.1964503480. The cubic root of 16274741 is about 253.4183323196.

The spelling of 16274741 in words is "sixteen million, two hundred seventy-four thousand, seven hundred forty-one".