14520754 has 8 divisors (see below), whose sum is σ = 23062428. Its totient is φ = 6833280.

The previous prime is 14520749. The next prime is 14520763. The reversal of 14520754 is 45702541.

It can be written as a sum of positive squares in 2 ways, for example, as 14265729 + 255025 = 3777^2 + 505^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 213507 + ... + 213574.

Almost surely, 2^14520754 is an apocalyptic number.

14520754 is a deficient number, since it is larger than the sum of its proper divisors (8541674).

14520754 is a wasteful number, since it uses less digits than its factorization.

14520754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427100.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 14520754 is about 3810.6107122087. The cubic root of 14520754 is about 243.9662342418.

The spelling of 14520754 in words is "fourteen million, five hundred twenty thousand, seven hundred fifty-four".