3130043 has 8 divisors (see below), whose sum is σ = 3602400. Its totient is φ = 2664000.

The previous prime is 3130037. The next prime is 3130087. The reversal of 3130043 is 3400313.

It is a happy number.

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 3130043 - 2⁴ = 3130027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3130243) 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, 458 + ... + 2543.

It is an arithmetic number, because the mean of its divisors is an integer number (450300).

Almost surely, 2^3130043 is an apocalyptic number.

3130043 is a deficient number, since it is larger than the sum of its proper divisors (472357).

3130043 is a wasteful number, since it uses less digits than its factorization.

3130043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3157.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 3130043 is about 1769.1927537722. The cubic root of 3130043 is about 146.2794890252.

Adding to 3130043 its reverse (3400313), we get a palindrome (6530356).

The spelling of 3130043 in words is "three million, one hundred thirty thousand, forty-three".