14535970 has 8 divisors (see below), whose sum is σ = 26164764. Its totient is φ = 5814384.

The previous prime is 14535949. The next prime is 14535971. The reversal of 14535970 is 7953541.

It can be written as a sum of positive squares in 2 ways, for example, as 11716929 + 2819041 = 3423^2 + 1679^2 .

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

It is a super-2 number, since 2×14535970² = 422588847681800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14535971) 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 3 ways as a sum of consecutive naturals, for example, 726789 + ... + 726808.

Almost surely, 2^14535970 is an apocalyptic number.

14535970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14535970 is a deficient number, since it is larger than the sum of its proper divisors (11628794).

14535970 is a wasteful number, since it uses less digits than its factorization.

14535970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1453604.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 14535970 is about 3812.6067198178. The cubic root of 14535970 is about 244.0514202299.

The spelling of 14535970 in words is "fourteen million, five hundred thirty-five thousand, nine hundred seventy".