30064361 has 4 divisors (see below), whose sum is σ = 30356352. Its totient is φ = 29772372.

The previous prime is 30064339. The next prime is 30064373. The reversal of 30064361 is 16346003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16346003 = 41 ⋅398683.

It is a cyclic number.

It is not a de Polignac number, because 30064361 - 2⁶ = 30064297 is a prime.

It is a super-3 number, since 3×30064361³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30060361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145841 + ... + 146046.

It is an arithmetic number, because the mean of its divisors is an integer number (7589088).

Almost surely, 2^30064361 is an apocalyptic number.

It is an amenable number.

30064361 is a deficient number, since it is larger than the sum of its proper divisors (291991).

30064361 is a wasteful number, since it uses less digits than its factorization.

30064361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291990.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 30064361 is about 5483.0977558311. The cubic root of 30064361 is about 310.9452969822.

The spelling of 30064361 in words is "thirty million, sixty-four thousand, three hundred sixty-one".