56080500 has 192 divisors, whose sum is σ = 192192000. Its totient is φ = 12700800.

The previous prime is 56080489. The next prime is 56080511. The reversal of 56080500 is 508065.

It is an interprime number because it is at equal distance from previous prime (56080489) and next prime (56080511).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 514446 + ... + 514554.

It is an arithmetic number, because the mean of its divisors is an integer number (1001000).

Almost surely, 2^56080500 is an apocalyptic number.

56080500 is a gapful number since it is divisible by the number (50) 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 56080500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96096000).

56080500 is an abundant number, since it is smaller than the sum of its proper divisors (136111500).

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

56080500 is a wasteful number, since it uses less digits than its factorization.

56080500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 56080500 is about 7488.6914744834. The cubic root of 56080500 is about 382.7694713542.

Adding to 56080500 its reverse (508065), we get a palindrome (56588565).

The spelling of 56080500 in words is "fifty-six million, eighty thousand, five hundred".