14530770 has 24 divisors (see below), whose sum is σ = 37780236. Its totient is φ = 3874848.

The previous prime is 14530757. The next prime is 14530771. The reversal of 14530770 is 7703541.

It can be written as a sum of positive squares in 2 ways, for example, as 14130081 + 400689 = 3759^2 + 633^2 .

It is a super-2 number, since 2×14530770² = 422286553585800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14530771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80637 + ... + 80816.

Almost surely, 2^14530770 is an apocalyptic number.

14530770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14530770 is an abundant number, since it is smaller than the sum of its proper divisors (23249466).

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

14530770 is a wasteful number, since it uses less digits than its factorization.

14530770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161466 (or 161463 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 14530770 is about 3811.9247106941. The cubic root of 14530770 is about 244.0223149886.

The spelling of 14530770 in words is "fourteen million, five hundred thirty thousand, seven hundred seventy".