14950779 has 8 divisors (see below), whose sum is σ = 19952400. Its totient is φ = 9958176.

The previous prime is 14950763. The next prime is 14950783. The reversal of 14950779 is 97705941.

It is a happy number.

14950779 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14950779 - 2⁴ = 14950763 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14950779.

It is not an unprimeable number, because it can be changed into a prime (14950729) 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, 4569 + ... + 7125.

It is an arithmetic number, because the mean of its divisors is an integer number (2494050).

Almost surely, 2^14950779 is an apocalyptic number.

14950779 is a deficient number, since it is larger than the sum of its proper divisors (5001621).

14950779 is a wasteful number, since it uses less digits than its factorization.

14950779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4509.

The product of its (nonzero) digits is 79380, while the sum is 42.

The square root of 14950779 is about 3866.6237210259. The cubic root of 14950779 is about 246.3511575601.

The spelling of 14950779 in words is "fourteen million, nine hundred fifty thousand, seven hundred seventy-nine".