60562278 has 48 divisors (see below), whose sum is σ = 151796736. Its totient is φ = 17092080.

The previous prime is 60562277. The next prime is 60562297. The reversal of 60562278 is 87226506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60562277) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7563 + ... + 13353.

It is an arithmetic number, because the mean of its divisors is an integer number (3162432).

Almost surely, 2^60562278 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60562278, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75898368).

60562278 is an abundant number, since it is smaller than the sum of its proper divisors (91234458).

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

60562278 is a wasteful number, since it uses less digits than its factorization.

60562278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5889 (or 5886 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 60562278 is about 7782.1769447886. The cubic root of 60562278 is about 392.7058770903.

The spelling of 60562278 in words is "sixty million, five hundred sixty-two thousand, two hundred seventy-eight".