30052153 has 8 divisors (see below), whose sum is σ = 30602880. Its totient is φ = 29505840.

The previous prime is 30052133. The next prime is 30052157. The reversal of 30052153 is 35125003.

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 30052153 - 2¹³ = 30043961 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 30052153.

It is not an unprimeable number, because it can be changed into a prime (30052157) 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, 14598 + ... + 16528.

It is an arithmetic number, because the mean of its divisors is an integer number (3825360).

Almost surely, 2^30052153 is an apocalyptic number.

It is an amenable number.

30052153 is a deficient number, since it is larger than the sum of its proper divisors (550727).

30052153 is a wasteful number, since it uses less digits than its factorization.

30052153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2207.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 30052153 is about 5481.9844034802. The cubic root of 30052153 is about 310.9032035756.

Adding to 30052153 its reverse (35125003), we get a palindrome (65177156).

The spelling of 30052153 in words is "thirty million, fifty-two thousand, one hundred fifty-three".