14677630 has 64 divisors (see below), whose sum is σ = 31352832. Its totient is φ = 4887040.

The previous prime is 14677627. The next prime is 14677639. The reversal of 14677630 is 3677641.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14677639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87807 + ... + 87973.

It is an arithmetic number, because the mean of its divisors is an integer number (489888).

Almost surely, 2^14677630 is an apocalyptic number.

14677630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14677630 is an abundant number, since it is smaller than the sum of its proper divisors (16675202).

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

14677630 is a wasteful number, since it uses less digits than its factorization.

14677630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 14677630 is about 3831.1395171672. The cubic root of 14677630 is about 244.8416580643.

The spelling of 14677630 in words is "fourteen million, six hundred seventy-seven thousand, six hundred thirty".