60349680 has 120 divisors (see below), whose sum is σ = 205433280. Its totient is φ = 15874560.

The previous prime is 60349673. The next prime is 60349721. The reversal of 60349680 is 8694306.

60349680 is a `hidden beast` number, since 603 + 49 + 6 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×60349680² = 7284167752204800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56350 + ... + 57410.

It is an arithmetic number, because the mean of its divisors is an integer number (1711944).

Almost surely, 2^60349680 is an apocalyptic number.

60349680 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 60349680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102716640).

60349680 is an abundant number, since it is smaller than the sum of its proper divisors (145083600).

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

60349680 is a wasteful number, since it uses less digits than its factorization.

60349680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159 (or 1150 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 60349680 is about 7768.5056478064. The cubic root of 60349680 is about 392.2458197162.

The spelling of 60349680 in words is "sixty million, three hundred forty-nine thousand, six hundred eighty".