105024047 has 8 divisors (see below), whose sum is σ = 106346496. Its totient is φ = 103709592.

The previous prime is 105024037. The next prime is 105024089. The reversal of 105024047 is 740420501.

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

It is a cyclic number.

It is not a de Polignac number, because 105024047 - 2⁸ = 105023791 is a prime.

It is a super-2 number, since 2×105024047² = 22060100896516418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105024037) 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, 27008 + ... + 30650.

It is an arithmetic number, because the mean of its divisors is an integer number (13293312).

Almost surely, 2^105024047 is an apocalyptic number.

105024047 is a deficient number, since it is larger than the sum of its proper divisors (1322449).

105024047 is a wasteful number, since it uses less digits than its factorization.

105024047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3997.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 105024047 is about 10248.1240722388. The cubic root of 105024047 is about 471.8054100087.

Adding to 105024047 its reverse (740420501), we get a palindrome (845444548).

The spelling of 105024047 in words is "one hundred five million, twenty-four thousand, forty-seven".