86283948 has 24 divisors (see below), whose sum is σ = 210083328. Its totient is φ = 27510736.

The previous prime is 86283941. The next prime is 86283983. The reversal of 86283948 is 84938268.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 86283897 and 86283906.

It is not an unprimeable number, because it can be changed into a prime (86283941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156036 + ... + 156587.

It is an arithmetic number, because the mean of its divisors is an integer number (8753472).

Almost surely, 2^86283948 is an apocalyptic number.

It is an amenable number.

86283948 is an abundant number, since it is smaller than the sum of its proper divisors (123799380).

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

86283948 is a wasteful number, since it uses less digits than its factorization.

86283948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312653 (or 312651 counting only the distinct ones).

The product of its digits is 663552, while the sum is 48.

The square root of 86283948 is about 9288.9153295743. The cubic root of 86283948 is about 441.8857563233.

The spelling of 86283948 in words is "eighty-six million, two hundred eighty-three thousand, nine hundred forty-eight".