60115533 has 8 divisors (see below), whose sum is σ = 80204448. Its totient is φ = 40051824.

The previous prime is 60115511. The next prime is 60115567. The reversal of 60115533 is 33551106.

60115533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 60115533 - 2⁶ = 60115469 is a prime.

It is a super-2 number, since 2×60115533² = 7227754615748178, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60115633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235 + ... + 10967.

It is an arithmetic number, because the mean of its divisors is an integer number (10025556).

Almost surely, 2^60115533 is an apocalyptic number.

It is an amenable number.

60115533 is a deficient number, since it is larger than the sum of its proper divisors (20088915).

60115533 is a wasteful number, since it uses less digits than its factorization.

60115533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12603.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 60115533 is about 7753.4207289428. The cubic root of 60115533 is about 391.7378787874.

Adding to 60115533 its reverse (33551106), we get a palindrome (93666639).

The spelling of 60115533 in words is "sixty million, one hundred fifteen thousand, five hundred thirty-three".