14942498 has 4 divisors (see below), whose sum is σ = 22413750. Its totient is φ = 7471248.

The previous prime is 14942497. The next prime is 14942513. The reversal of 14942498 is 89424941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89424941 = 1901 ⋅47041.

It can be written as a sum of positive squares in only one way, i.e., 14876449 + 66049 = 3857^2 + 257^2 .

It is not an unprimeable number, because it can be changed into a prime (14942497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3735623 + ... + 3735626.

Almost surely, 2^14942498 is an apocalyptic number.

14942498 is a deficient number, since it is larger than the sum of its proper divisors (7471252).

14942498 is an equidigital number, since it uses as much as digits as its factorization.

14942498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7471251.

The product of its digits is 82944, while the sum is 41.

The square root of 14942498 is about 3865.5527418469. The cubic root of 14942498 is about 246.3056658235.

The spelling of 14942498 in words is "fourteen million, nine hundred forty-two thousand, four hundred ninety-eight".