87063826 has 8 divisors (see below), whose sum is σ = 130725504. Its totient is φ = 43488660.

The previous prime is 87063793. The next prime is 87063827. The reversal of 87063826 is 62836078.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (87063827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19050 + ... + 23173.

It is an arithmetic number, because the mean of its divisors is an integer number (16340688).

Almost surely, 2^87063826 is an apocalyptic number.

87063826 is a deficient number, since it is larger than the sum of its proper divisors (43661678).

87063826 is a wasteful number, since it uses less digits than its factorization.

87063826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43256.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 87063826 is about 9330.7998585330. The cubic root of 87063826 is about 443.2130943198.

The spelling of 87063826 in words is "eighty-seven million, sixty-three thousand, eight hundred twenty-six".