56060587 has 16 divisors (see below), whose sum is σ = 63239904. Its totient is φ = 49248000.

The previous prime is 56060581. The next prime is 56060593. The reversal of 56060587 is 78506065.

It is an interprime number because it is at equal distance from previous prime (56060581) and next prime (56060593).

It is a cyclic number.

It is not a de Polignac number, because 56060587 - 2³ = 56060579 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56060581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73287 + ... + 74047.

It is an arithmetic number, because the mean of its divisors is an integer number (3952494).

Almost surely, 2^56060587 is an apocalyptic number.

56060587 is a deficient number, since it is larger than the sum of its proper divisors (7179317).

56060587 is a wasteful number, since it uses less digits than its factorization.

56060587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 56060587 is about 7487.3618184244. The cubic root of 56060587 is about 382.7241615417.

56060587 divided by its sum of digits (37) gives a palindrome (1515151).

It can be divided in two parts, 5606058 and 7, that added together give a palindrome (5606065).

The spelling of 56060587 in words is "fifty-six million, sixty thousand, five hundred eighty-seven".