3130039 has 16 divisors (see below), whose sum is σ = 3603456. Its totient is φ = 2692800.

The previous prime is 3130037. The next prime is 3130087. The reversal of 3130039 is 9300313.

It is a happy number.

It is not a de Polignac number, because 3130039 - 2¹ = 3130037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3129998 and 3130025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22779 + ... + 22915.

It is an arithmetic number, because the mean of its divisors is an integer number (225216).

Almost surely, 2^3130039 is an apocalyptic number.

3130039 is a deficient number, since it is larger than the sum of its proper divisors (473417).

3130039 is a wasteful number, since it uses less digits than its factorization.

3130039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246.

The product of its (nonzero) digits is 243, while the sum is 19.

The square root of 3130039 is about 1769.1916233127. The cubic root of 3130039 is about 146.2794267132.

The spelling of 3130039 in words is "three million, one hundred thirty thousand, thirty-nine".