14969340 has 96 divisors (see below), whose sum is σ = 49056000. Its totient is φ = 3779136.

The previous prime is 14969329. The next prime is 14969351. The reversal of 14969340 is 4396941.

It is an interprime number because it is at equal distance from previous prime (14969329) and next prime (14969351).

It is a super-2 number, since 2×14969340² = 448162280071200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 14969295 and 14969304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9531 + ... + 10989.

It is an arithmetic number, because the mean of its divisors is an integer number (511000).

Almost surely, 2^14969340 is an apocalyptic number.

14969340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14969340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24528000).

14969340 is an abundant number, since it is smaller than the sum of its proper divisors (34086660).

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

14969340 is a wasteful number, since it uses less digits than its factorization.

14969340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496 (or 1488 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 14969340 is about 3869.0231325232. The cubic root of 14969340 is about 246.4530615682.

The spelling of 14969340 in words is "fourteen million, nine hundred sixty-nine thousand, three hundred forty".