14970818 has 8 divisors (see below), whose sum is σ = 22570812. Its totient is φ = 7447216.

The previous prime is 14970797. The next prime is 14970827. The reversal of 14970818 is 81807941.

It can be written as a sum of positive squares in 2 ways, for example, as 9966649 + 5004169 = 3157^2 + 2237^2 .

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

It is an unprimeable number.

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, 18605 + ... + 19392.

Almost surely, 2^14970818 is an apocalyptic number.

14970818 is a deficient number, since it is larger than the sum of its proper divisors (7599994).

14970818 is a wasteful number, since it uses less digits than its factorization.

14970818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38196.

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 14970818 is about 3869.2141320945. The cubic root of 14970818 is about 246.4611724945.

The spelling of 14970818 in words is "fourteen million, nine hundred seventy thousand, eight hundred eighteen".