30169064 has 8 divisors (see below), whose sum is σ = 56567010. Its totient is φ = 15084528.

The previous prime is 30169049. The next prime is 30169081. The reversal of 30169064 is 46096103.

It can be written as a sum of positive squares in only one way, i.e., 22562500 + 7606564 = 4750^2 + 2758^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1885559 + ... + 1885574.

Almost surely, 2^30169064 is an apocalyptic number.

It is an amenable number.

30169064 is a deficient number, since it is larger than the sum of its proper divisors (26397946).

30169064 is a wasteful number, since it uses less digits than its factorization.

30169064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3771139 (or 3771135 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 30169064 is about 5492.6372536333. The cubic root of 30169064 is about 311.3058477336.

The spelling of 30169064 in words is "thirty million, one hundred sixty-nine thousand, sixty-four".