5143706 has 8 divisors (see below), whose sum is σ = 7964544. Its totient is φ = 2488860.

The previous prime is 5143693. The next prime is 5143709. The reversal of 5143706 is 6073415.

5143706 = 139² + 140² + ... + 262².

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

It is a super-2 number, since 2×5143706² = 52915422828872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5143709) by changing a digit.

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, 41420 + ... + 41543.

It is an arithmetic number, because the mean of its divisors is an integer number (995568).

Almost surely, 2^5143706 is an apocalyptic number.

5143706 is a deficient number, since it is larger than the sum of its proper divisors (2820838).

5143706 is a wasteful number, since it uses less digits than its factorization.

5143706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82996.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 5143706 is about 2267.9739857415. The cubic root of 5143706 is about 172.6203710716.

The spelling of 5143706 in words is "five million, one hundred forty-three thousand, seven hundred six".