14373457 has 8 divisors (see below), whose sum is σ = 16451136. Its totient is φ = 12301872.

The previous prime is 14373439. The next prime is 14373511. The reversal of 14373457 is 75437341.

14373457 is digitally balanced in base 2, because in such base 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 a de Polignac number, because none of the positive numbers 2^k-14373457 is a prime.

It is a super-2 number, since 2×14373457² = 413192532261698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14373157) 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, 6078 + ... + 8104.

It is an arithmetic number, because the mean of its divisors is an integer number (2056392).

Almost surely, 2^14373457 is an apocalyptic number.

It is an amenable number.

14373457 is a deficient number, since it is larger than the sum of its proper divisors (2077679).

14373457 is a wasteful number, since it uses less digits than its factorization.

14373457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3047.

The product of its digits is 35280, while the sum is 34.

The square root of 14373457 is about 3791.2342317509. The cubic root of 14373457 is about 243.1385065068.

The spelling of 14373457 in words is "fourteen million, three hundred seventy-three thousand, four hundred fifty-seven".