10687488 has 132 divisors (see below), whose sum is σ = 33603552. Its totient is φ = 3010560.

The previous prime is 10687483. The next prime is 10687489. The reversal of 10687488 is 88478601.

It is a super-2 number, since 2×10687488² = 228444799500288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10687483) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150493 + ... + 150563.

Almost surely, 2^10687488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10687488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16801776).

10687488 is an abundant number, since it is smaller than the sum of its proper divisors (22916064).

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

10687488 is an equidigital number, since it uses as much as digits as its factorization.

10687488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 83 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 42.

The square root of 10687488 is about 3269.1723723291. The cubic root of 10687488 is about 220.2716204319.

It can be divided in two parts, 10687 and 488, that added together give a triangular number (11175 = T₁₄₉).

The spelling of 10687488 in words is "ten million, six hundred eighty-seven thousand, four hundred eighty-eight".