14057474 has 16 divisors (see below), whose sum is σ = 21702912. Its totient is φ = 6825168.

The previous prime is 14057467. The next prime is 14057501. The reversal of 14057474 is 47475041.

It is a super-3 number, since 3×14057474³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 14057474.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18812 + ... + 19544.

It is an arithmetic number, because the mean of its divisors is an integer number (1356432).

Almost surely, 2^14057474 is an apocalyptic number.

14057474 is a deficient number, since it is larger than the sum of its proper divisors (7645438).

14057474 is a wasteful number, since it uses less digits than its factorization.

14057474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001.

The product of its (nonzero) digits is 15680, while the sum is 32.

The square root of 14057474 is about 3749.3298067788. The cubic root of 14057474 is about 241.3435868751.

The spelling of 14057474 in words is "fourteen million, fifty-seven thousand, four hundred seventy-four".