14901939 has 24 divisors (see below), whose sum is σ = 23539152. Its totient is φ = 9028800.

The previous prime is 14901923. The next prime is 14901941. The reversal of 14901939 is 93910941.

It is not a de Polignac number, because 14901939 - 2⁴ = 14901923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14901919) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 6889 + ... + 8789.

It is an arithmetic number, because the mean of its divisors is an integer number (980798).

Almost surely, 2^14901939 is an apocalyptic number.

14901939 is a deficient number, since it is larger than the sum of its proper divisors (8637213).

14901939 is a wasteful number, since it uses less digits than its factorization.

14901939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987 (or 1984 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The square root of 14901939 is about 3860.3029673848. The cubic root of 14901939 is about 246.0826115563.

The spelling of 14901939 in words is "fourteen million, nine hundred one thousand, nine hundred thirty-nine".