930102013 has 4 divisors (see below), whose sum is σ = 933460060. Its totient is φ = 926743968.

The previous prime is 930102001. The next prime is 930102023. The reversal of 930102013 is 310201039.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 555214969 + 374887044 = 23563^2 + 19362^2 .

It is a cyclic number.

It is not a de Polignac number, because 930102013 - 2⁵ = 930101981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (930102023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1678608 + ... + 1679161.

It is an arithmetic number, because the mean of its divisors is an integer number (233365015).

Almost surely, 2^930102013 is an apocalyptic number.

It is an amenable number.

930102013 is a deficient number, since it is larger than the sum of its proper divisors (3358047).

930102013 is a wasteful number, since it uses less digits than its factorization.

930102013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3358046.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 930102013 is about 30497.5738871144. The cubic root of 930102013 is about 976.1356962884.

The spelling of 930102013 in words is "nine hundred thirty million, one hundred two thousand, thirteen".