30483113 has 4 divisors (see below), whose sum is σ = 30785028. Its totient is φ = 30181200.

The previous prime is 30483107. The next prime is 30483139. The reversal of 30483113 is 31138403.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31138403 = 79 ⋅394157.

It can be written as a sum of positive squares in 2 ways, for example, as 24970009 + 5513104 = 4997^2 + 2348^2 .

It is a cyclic number.

It is not a de Polignac number, because 30483113 - 2¹² = 30479017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30483143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150806 + ... + 151007.

It is an arithmetic number, because the mean of its divisors is an integer number (7696257).

Almost surely, 2^30483113 is an apocalyptic number.

It is an amenable number.

30483113 is a deficient number, since it is larger than the sum of its proper divisors (301915).

30483113 is a wasteful number, since it uses less digits than its factorization.

30483113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301914.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 30483113 is about 5521.1514197674. The cubic root of 30483113 is about 312.3823147261.

The spelling of 30483113 in words is "thirty million, four hundred eighty-three thousand, one hundred thirteen".