19948114 has 8 divisors (see below), whose sum is σ = 30954060. Its totient is φ = 9630096.

The previous prime is 19948091. The next prime is 19948121. The reversal of 19948114 is 41184991.

It can be written as a sum of positive squares in 2 ways, for example, as 17598025 + 2350089 = 4195^2 + 1533^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171909 + ... + 172024.

Almost surely, 2^19948114 is an apocalyptic number.

19948114 is a deficient number, since it is larger than the sum of its proper divisors (11005946).

19948114 is a wasteful number, since it uses less digits than its factorization.

19948114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343964.

The product of its digits is 10368, while the sum is 37.

The square root of 19948114 is about 4466.3311565534. The cubic root of 19948114 is about 271.2068245890.

The spelling of 19948114 in words is "nineteen million, nine hundred forty-eight thousand, one hundred fourteen".