14948331 has 4 divisors (see below), whose sum is σ = 19931112. Its totient is φ = 9965552.

The previous prime is 14948317. The next prime is 14948341. The reversal of 14948331 is 13384941.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14948331 - 2⁹ = 14947819 is a prime.

It is a super-2 number, since 2×14948331² = 446905199371122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14948292 and 14948301.

It is not an unprimeable number, because it can be changed into a prime (14948341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2491386 + ... + 2491391.

It is an arithmetic number, because the mean of its divisors is an integer number (4982778).

Almost surely, 2^14948331 is an apocalyptic number.

14948331 is a deficient number, since it is larger than the sum of its proper divisors (4982781).

14948331 is an equidigital number, since it uses as much as digits as its factorization.

14948331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4982780.

The product of its digits is 10368, while the sum is 33.

The square root of 14948331 is about 3866.3071528268. The cubic root of 14948331 is about 246.3377112027.

The spelling of 14948331 in words is "fourteen million, nine hundred forty-eight thousand, three hundred thirty-one".