139014303 has 8 divisors (see below), whose sum is σ = 188391216. Its totient is φ = 91156800.

The previous prime is 139014299. The next prime is 139014319. The reversal of 139014303 is 303410931.

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

It is not a de Polignac number, because 139014303 - 2² = 139014299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139014383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379638 + ... + 380003.

It is an arithmetic number, because the mean of its divisors is an integer number (23548902).

Almost surely, 2^139014303 is an apocalyptic number.

139014303 is a deficient number, since it is larger than the sum of its proper divisors (49376913).

139014303 is an equidigital number, since it uses as much as digits as its factorization.

139014303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759705.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 139014303 is about 11790.4326892612. The cubic root of 139014303 is about 518.0279137524.

The spelling of 139014303 in words is "one hundred thirty-nine million, fourteen thousand, three hundred three".