87926652 has 144 divisors (see below), whose sum is σ = 264412512. Its totient is φ = 24330240.

The previous prime is 87926651. The next prime is 87926693. The reversal of 87926652 is 25662978.

It is a super-2 number, since 2×87926652² = 15462192263858208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 87926598 and 87926607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87926651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 248908 + ... + 249260.

It is an arithmetic number, because the mean of its divisors is an integer number (1836198).

Almost surely, 2^87926652 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 87926652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132206256).

87926652 is an abundant number, since it is smaller than the sum of its proper divisors (176485860).

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

87926652 is a wasteful number, since it uses less digits than its factorization.

87926652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428 (or 423 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 87926652 is about 9376.9212431373. The cubic root of 87926652 is about 444.6724046032.

The spelling of 87926652 in words is "eighty-seven million, nine hundred twenty-six thousand, six hundred fifty-two".