514146441 has 8 divisors (see below), whose sum is σ = 721609120. Its totient is φ = 324724032.

The previous prime is 514146431. The next prime is 514146461. The reversal of 514146441 is 144641415.

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-514146441 is a prime.

It is a super-3 number, since 3×514146441³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 514146399 and 514146408.

It is not an unprimeable number, because it can be changed into a prime (514146431) 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, 4510000 + ... + 4510113.

It is an arithmetic number, because the mean of its divisors is an integer number (90201140).

Almost surely, 2^514146441 is an apocalyptic number.

It is an amenable number.

514146441 is a deficient number, since it is larger than the sum of its proper divisors (207462679).

514146441 is a wasteful number, since it uses less digits than its factorization.

514146441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9020135.

The product of its digits is 7680, while the sum is 30.

The square root of 514146441 is about 22674.7974853140. The cubic root of 514146441 is about 801.1163794174.

Adding to 514146441 its reverse (144641415), we get a palindrome (658787856).

The spelling of 514146441 in words is "five hundred fourteen million, one hundred forty-six thousand, four hundred forty-one".