60557244 has 96 divisors (see below), whose sum is σ = 161796096. Its totient is φ = 17465280.

The previous prime is 60557219. The next prime is 60557251. The reversal of 60557244 is 44275506.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 266659 + ... + 266885.

It is an arithmetic number, because the mean of its divisors is an integer number (1685376).

Almost surely, 2^60557244 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 60557244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80898048).

60557244 is an abundant number, since it is smaller than the sum of its proper divisors (101238852).

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

60557244 is a wasteful number, since it uses less digits than its factorization.

60557244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 60557244 is about 7781.8535067168. The cubic root of 60557244 is about 392.6949960809.

The spelling of 60557244 in words is "sixty million, five hundred fifty-seven thousand, two hundred forty-four".