14750506 has 4 divisors (see below), whose sum is σ = 22125762. Its totient is φ = 7375252.

The previous prime is 14750503. The next prime is 14750537. The reversal of 14750506 is 60505741.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8037225 + 6713281 = 2835^2 + 2591^2 .

It is not an unprimeable number, because it can be changed into a prime (14750501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3687625 + ... + 3687628.

Almost surely, 2^14750506 is an apocalyptic number.

14750506 is a deficient number, since it is larger than the sum of its proper divisors (7375256).

14750506 is an equidigital number, since it uses as much as digits as its factorization.

14750506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7375255.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 14750506 is about 3840.6387489583. The cubic root of 14750506 is about 245.2462109094.

It can be divided in two parts, 147 and 50506, that added together give a cube (50653 = 37³).

The spelling of 14750506 in words is "fourteen million, seven hundred fifty thousand, five hundred six".