30141573 has 16 divisors (see below), whose sum is σ = 50105856. Its totient is φ = 15657840.

The previous prime is 30141571. The next prime is 30141599. The reversal of 30141573 is 37514103.

It is not a de Polignac number, because 30141573 - 2¹ = 30141571 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30141571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65011 + ... + 65472.

It is an arithmetic number, because the mean of its divisors is an integer number (3131616).

Almost surely, 2^30141573 is an apocalyptic number.

30141573 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

30141573 is a deficient number, since it is larger than the sum of its proper divisors (19964283).

30141573 is a wasteful number, since it uses less digits than its factorization.

30141573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130504.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 30141573 is about 5490.1341513664. The cubic root of 30141573 is about 311.2112617713.

Adding to 30141573 its reverse (37514103), we get a palindrome (67655676).

The spelling of 30141573 in words is "thirty million, one hundred forty-one thousand, five hundred seventy-three".