60714240 has 144 divisors (see below), whose sum is σ = 197107008. Its totient is φ = 15925248.

The previous prime is 60714223. The next prime is 60714281. The reversal of 60714240 is 4241706.

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

It is a self number, because there is not a number n which added to its sum of digits gives 60714240.

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, 372399 + ... + 372561.

Almost surely, 2^60714240 is an apocalyptic number.

60714240 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 60714240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98553504).

60714240 is an abundant number, since it is smaller than the sum of its proper divisors (136392768).

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

60714240 is a wasteful number, since it uses less digits than its factorization.

60714240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 60714240 is about 7791.9342913041. The cubic root of 60714240 is about 393.0340600721.

Adding to 60714240 its reverse (4241706), we get a palindrome (64955946).

The spelling of 60714240 in words is "sixty million, seven hundred fourteen thousand, two hundred forty".