14700742 has 8 divisors (see below), whose sum is σ = 25201296. Its totient is φ = 6300312.

The previous prime is 14700739. The next prime is 14700743. The reversal of 14700742 is 24700741.

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

It is a super-2 number, since 2×14700742² = 432223630701128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14700743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525013 + ... + 525040.

It is an arithmetic number, because the mean of its divisors is an integer number (3150162).

Almost surely, 2^14700742 is an apocalyptic number.

14700742 is a deficient number, since it is larger than the sum of its proper divisors (10500554).

14700742 is a wasteful number, since it uses less digits than its factorization.

14700742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050062.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 14700742 is about 3834.1546656336. The cubic root of 14700742 is about 244.9701032518.

Subtracting 14700742 from its reverse (24700741), we obtain a palindrome (9999999).

The spelling of 14700742 in words is "fourteen million, seven hundred thousand, seven hundred forty-two".