14891734 has 16 divisors (see below), whose sum is σ = 26243280. Its totient is φ = 6248160.

The previous prime is 14891719. The next prime is 14891783. The reversal of 14891734 is 43719841.

It is a junction number, because it is equal to n+sod(n) for n = 14891693 and 14891702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25749 + ... + 26320.

It is an arithmetic number, because the mean of its divisors is an integer number (1640205).

Almost surely, 2^14891734 is an apocalyptic number.

14891734 is a deficient number, since it is larger than the sum of its proper divisors (11351546).

14891734 is a wasteful number, since it uses less digits than its factorization.

14891734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52095.

The product of its digits is 24192, while the sum is 37.

The square root of 14891734 is about 3858.9809535679. The cubic root of 14891734 is about 246.0264254337.

It can be divided in two parts, 14891 and 734, that added together give a 6-th power (15625 = 5⁶).

The spelling of 14891734 in words is "fourteen million, eight hundred ninety-one thousand, seven hundred thirty-four".