86962266 has 12 divisors (see below), whose sum is σ = 188418282. Its totient is φ = 28987416.

The previous prime is 86962261. The next prime is 86962273. The reversal of 86962266 is 66226968.

It can be written as a sum of positive squares in only one way, i.e., 86881041 + 81225 = 9321^2 + 285^2 .

It is not an unprimeable number, because it can be changed into a prime (86962261) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2415601 + ... + 2415636.

Almost surely, 2^86962266 is an apocalyptic number.

86962266 is an abundant number, since it is smaller than the sum of its proper divisors (101456016).

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

86962266 is a wasteful number, since it uses less digits than its factorization.

86962266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4831245 (or 4831242 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 86962266 is about 9325.3560789924. The cubic root of 86962266 is about 443.0406911618.

The spelling of 86962266 in words is "eighty-six million, nine hundred sixty-two thousand, two hundred sixty-six".