1040030313 has 16 divisors (see below), whose sum is σ = 1623463296. Its totient is φ = 579807360.

The previous prime is 1040030311. The next prime is 1040030323. The reversal of 1040030313 is 3130300401.

It is not a de Polignac number, because 1040030313 - 2¹ = 1040030311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1040030292 and 1040030301.

It is not an unprimeable number, because it can be changed into a prime (1040030311) 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, 603106 + ... + 604827.

It is an arithmetic number, because the mean of its divisors is an integer number (101466456).

Almost surely, 2^1040030313 is an apocalyptic number.

It is an amenable number.

1040030313 is a deficient number, since it is larger than the sum of its proper divisors (583432983).

1040030313 is a wasteful number, since it uses less digits than its factorization.

1040030313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207984.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1040030313 is about 32249.5009728833. The cubic root of 1040030313 is about 1013.1692472826.

Adding to 1040030313 its reverse (3130300401), we get a palindrome (4170330714).

The spelling of 1040030313 in words is "one billion, forty million, thirty thousand, three hundred thirteen".