60513432 has 64 divisors (see below), whose sum is σ = 176448000. Its totient is φ = 17287200.

The previous prime is 60513419. The next prime is 60513451. The reversal of 60513432 is 23431506.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 4557 + ... + 11907.

It is an arithmetic number, because the mean of its divisors is an integer number (2757000).

Almost surely, 2^60513432 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 60513432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88224000).

60513432 is an abundant number, since it is smaller than the sum of its proper divisors (115934568).

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

60513432 is a wasteful number, since it uses less digits than its factorization.

60513432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7381 (or 7363 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 60513432 is about 7779.0379867950. The cubic root of 60513432 is about 392.6002708105.

Adding to 60513432 its reverse (23431506), we get a palindrome (83944938).

The spelling of 60513432 in words is "sixty million, five hundred thirteen thousand, four hundred thirty-two".