14990734 has 16 divisors (see below), whose sum is σ = 25822080. Its totient is φ = 6455160.

The previous prime is 14990683. The next prime is 14990761. The reversal of 14990734 is 43709941.

It is a junction number, because it is equal to n+sod(n) for n = 14990693 and 14990702.

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, 17514 + ... + 18349.

It is an arithmetic number, because the mean of its divisors is an integer number (1613880).

Almost surely, 2^14990734 is an apocalyptic number.

14990734 is a deficient number, since it is larger than the sum of its proper divisors (10831346).

14990734 is a wasteful number, since it uses less digits than its factorization.

14990734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35895.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 14990734 is about 3871.7869259555. The cubic root of 14990734 is about 246.5704149260.

It can be divided in two parts, 149907 and 34, that added together give a palindrome (149941).

The spelling of 14990734 in words is "fourteen million, nine hundred ninety thousand, seven hundred thirty-four".