2056239360 has 432 divisors, whose sum is σ = 8333829504. Its totient is φ = 458293248.

The previous prime is 2056239259. The next prime is 2056239389. The reversal of 2056239360 is 639326502.

2056239360 is a `hidden beast` number, since 2 + 0 + 562 + 3 + 93 + 6 + 0 = 666.

It is a super-2 number, since 2×2056239360² = 8456240611226419200, 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 47 ways as a sum of consecutive naturals, for example, 3467224 + ... + 3467816.

It is an arithmetic number, because the mean of its divisors is an integer number (19291272).

Almost surely, 2^2056239360 is an apocalyptic number.

2056239360 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 2056239360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4166914752).

2056239360 is an abundant number, since it is smaller than the sum of its proper divisors (6277590144).

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

2056239360 is a wasteful number, since it uses less digits than its factorization.

2056239360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670 (or 653 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The square root of 2056239360 is about 45345.7755474531. The cubic root of 2056239360 is about 1271.6215796109.

The spelling of 2056239360 in words is "two billion, fifty-six million, two hundred thirty-nine thousand, three hundred sixty".