60530400 has 216 divisors, whose sum is σ = 244140624. Its totient is φ = 13824000.

The previous prime is 60530389. The next prime is 60530419. The reversal of 60530400 is 403506.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 49800 + ... + 51000.

Almost surely, 2^60530400 is an apocalyptic number.

60530400 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60530400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122070312).

60530400 is an abundant number, since it is smaller than the sum of its proper divisors (183610224).

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

60530400 is a wasteful number, since it uses less digits than its factorization.

60530400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234 (or 1218 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 60530400 is about 7780.1285336426. The cubic root of 60530400 is about 392.6369624927.

Adding to 60530400 its reverse (403506), we get a palindrome (60933906).

The spelling of 60530400 in words is "sixty million, five hundred thirty thousand, four hundred".