86329962 has 40 divisors (see below), whose sum is σ = 195257700. Its totient is φ = 28506816.

The previous prime is 86329949. The next prime is 86329979. The reversal of 86329962 is 26992368.

86329962 is a `hidden beast` number, since 8 + 632 + 9 + 9 + 6 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 82791801 + 3538161 = 9099^2 + 1881^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 15214 + ... + 20102.

Almost surely, 2^86329962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86329962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97628850).

86329962 is an abundant number, since it is smaller than the sum of its proper divisors (108927738).

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

86329962 is a wasteful number, since it uses less digits than its factorization.

86329962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5012 (or 5003 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 86329962 is about 9291.3918225420. The cubic root of 86329962 is about 441.9642928233.

The spelling of 86329962 in words is "eighty-six million, three hundred twenty-nine thousand, nine hundred sixty-two".