14938922 has 4 divisors (see below), whose sum is σ = 22408386. Its totient is φ = 7469460.

The previous prime is 14938909. The next prime is 14938943. The reversal of 14938922 is 22983941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22983941 = 223 ⋅103067.

It can be written as a sum of positive squares in only one way, i.e., 10699441 + 4239481 = 3271^2 + 2059^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3734729 + ... + 3734732.

Almost surely, 2^14938922 is an apocalyptic number.

14938922 is a deficient number, since it is larger than the sum of its proper divisors (7469464).

14938922 is an equidigital number, since it uses as much as digits as its factorization.

14938922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7469463.

The product of its digits is 31104, while the sum is 38.

The square root of 14938922 is about 3865.0901671242. The cubic root of 14938922 is about 246.2860158441.

The spelling of 14938922 in words is "fourteen million, nine hundred thirty-eight thousand, nine hundred twenty-two".