60302820 has 48 divisors (see below), whose sum is σ = 170896320. Its totient is φ = 15885696.

The previous prime is 60302761. The next prime is 60302839. The reversal of 60302820 is 2820306.

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, 1075 + ... + 11034.

It is an arithmetic number, because the mean of its divisors is an integer number (3560340).

Almost surely, 2^60302820 is an apocalyptic number.

60302820 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 60302820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85448160).

60302820 is an abundant number, since it is smaller than the sum of its proper divisors (110593500).

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

60302820 is a wasteful number, since it uses less digits than its factorization.

60302820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12204 (or 12202 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 60302820 is about 7765.4890380452. The cubic root of 60302820 is about 392.1442704424.

The spelling of 60302820 in words is "sixty million, three hundred two thousand, eight hundred twenty".