30294102 has 32 divisors (see below), whose sum is σ = 65653632. Its totient is φ = 9281664.

The previous prime is 30294101. The next prime is 30294109. The reversal of 30294102 is 20149203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30294101) 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 15 ways as a sum of consecutive naturals, for example, 933 + ... + 7839.

It is an arithmetic number, because the mean of its divisors is an integer number (2051676).

Almost surely, 2^30294102 is an apocalyptic number.

30294102 is an abundant number, since it is smaller than the sum of its proper divisors (35359530).

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

30294102 is a wasteful number, since it uses less digits than its factorization.

30294102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6972.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 30294102 is about 5504.0078124945. The cubic root of 30294102 is about 311.7353319242.

The spelling of 30294102 in words is "thirty million, two hundred ninety-four thousand, one hundred two".