3113600730 has 32 divisors (see below), whose sum is σ = 7546635648. Its totient is φ = 822072000.

The previous prime is 3113600671. The next prime is 3113600741. The reversal of 3113600730 is 370063113.

It is a self number, because there is not a number n which added to its sum of digits gives 3113600730.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 510766 + ... + 516825.

It is an arithmetic number, because the mean of its divisors is an integer number (235832364).

Almost surely, 2^3113600730 is an apocalyptic number.

3113600730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3113600730 is an abundant number, since it is smaller than the sum of its proper divisors (4433034918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3113600730 is a wasteful number, since it uses less digits than its factorization.

3113600730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027702.

The product of its (nonzero) digits is 1134, while the sum is 24.

The square root of 3113600730 is about 55799.6481171701. The cubic root of 3113600730 is about 1460.2290142409.

Adding to 3113600730 its reverse (370063113), we get a palindrome (3483663843).

The spelling of 3113600730 in words is "three billion, one hundred thirteen million, six hundred thousand, seven hundred thirty".