60761280 has 112 divisors (see below), whose sum is σ = 194584320. Its totient is φ = 16063488.

The previous prime is 60761273. The next prime is 60761291. The reversal of 60761280 is 8216706.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 160131 + ... + 160509.

It is an arithmetic number, because the mean of its divisors is an integer number (1737360).

Almost surely, 2^60761280 is an apocalyptic number.

60761280 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 60761280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97292160).

60761280 is an abundant number, since it is smaller than the sum of its proper divisors (133823040).

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

60761280 is a wasteful number, since it uses less digits than its factorization.

60761280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566 (or 556 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 60761280 is about 7794.9522128105. The cubic root of 60761280 is about 393.1355384593.

Adding to 60761280 its reverse (8216706), we get a palindrome (68977986).

The spelling of 60761280 in words is "sixty million, seven hundred sixty-one thousand, two hundred eighty".