60533556 has 48 divisors (see below), whose sum is σ = 149264640. Its totient is φ = 19062400.

The previous prime is 60533537. The next prime is 60533597. The reversal of 60533556 is 65533506.

It is a super-2 number, since 2×60533556² = 7328622804010272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14506 + ... + 18206.

It is an arithmetic number, because the mean of its divisors is an integer number (3109680).

Almost surely, 2^60533556 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60533556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74632320).

60533556 is an abundant number, since it is smaller than the sum of its proper divisors (88731084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60533556 is a wasteful number, since it uses less digits than its factorization.

60533556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3784 (or 3782 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 33.

The square root of 60533556 is about 7780.3313554115. The cubic root of 60533556 is about 392.6437862854.

The spelling of 60533556 in words is "sixty million, five hundred thirty-three thousand, five hundred fifty-six".