30132029 has 8 divisors (see below), whose sum is σ = 30855168. Its totient is φ = 29412400.

The previous prime is 30132019. The next prime is 30132061. The reversal of 30132029 is 92023103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30132029 - 2⁴ = 30132013 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30132029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30132019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25604 + ... + 26754.

It is an arithmetic number, because the mean of its divisors is an integer number (3856896).

Almost surely, 2^30132029 is an apocalyptic number.

It is an amenable number.

30132029 is a deficient number, since it is larger than the sum of its proper divisors (723139).

30132029 is a wasteful number, since it uses less digits than its factorization.

30132029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 30132029 is about 5489.2648870318. The cubic root of 30132029 is about 311.1784110877.

The spelling of 30132029 in words is "thirty million, one hundred thirty-two thousand, twenty-nine".