2356428060 has 144 divisors (see below), whose sum is σ = 8450769600. Its totient is φ = 520031232.

The previous prime is 2356428007. The next prime is 2356428097. The reversal of 2356428060 is 608246532.

2356428060 is a `hidden beast` number, since 2 + 3 + 5 + 642 + 8 + 0 + 6 + 0 = 666.

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 47 ways as a sum of consecutive naturals, for example, 4296 + ... + 68784.

It is an arithmetic number, because the mean of its divisors is an integer number (58685900).

Almost surely, 2^2356428060 is an apocalyptic number.

2356428060 is a gapful number since it is divisible by the number (20) 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 2356428060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4225384800).

2356428060 is an abundant number, since it is smaller than the sum of its proper divisors (6094341540).

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

2356428060 is a wasteful number, since it uses less digits than its factorization.

2356428060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64540 (or 64535 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 2356428060 is about 48543.0536740325. The cubic root of 2356428060 is about 1330.7140078590.

The spelling of 2356428060 in words is "two billion, three hundred fifty-six million, four hundred twenty-eight thousand, sixty".