30703484 has 12 divisors (see below), whose sum is σ = 61407024. Its totient is φ = 13158624.

The previous prime is 30703471. The next prime is 30703499. The reversal of 30703484 is 48430703.

30703484 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548249 + ... + 548304.

It is an arithmetic number, because the mean of its divisors is an integer number (5117252).

Almost surely, 2^30703484 is an apocalyptic number.

It is an amenable number.

30703484 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30703484 is a wasteful number, since it uses less digits than its factorization.

30703484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096564 (or 1096562 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 30703484 is about 5541.0724593710. The cubic root of 30703484 is about 313.1332745359.

The spelling of 30703484 in words is "thirty million, seven hundred three thousand, four hundred eighty-four".