86962950 has 96 divisors (see below), whose sum is σ = 246249120. Its totient is φ = 22550400.

The previous prime is 86962933. The next prime is 86962957. The reversal of 86962950 is 5926968.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 86962896 and 86962905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86962957) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49080 + ... + 50820.

It is an arithmetic number, because the mean of its divisors is an integer number (2565095).

Almost surely, 2^86962950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86962950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123124560).

86962950 is an abundant number, since it is smaller than the sum of its proper divisors (159286170).

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

86962950 is a wasteful number, since it uses less digits than its factorization.

86962950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799 (or 1788 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 86962950 is about 9325.3927531231. The cubic root of 86962950 is about 443.0418527347.

The spelling of 86962950 in words is "eighty-six million, nine hundred sixty-two thousand, nine hundred fifty".