83464392 has 32 divisors (see below), whose sum is σ = 227630880. Its totient is φ = 25292160.

The previous prime is 83464391. The next prime is 83464393. The reversal of 83464392 is 29346438.

It is an interprime number because it is at equal distance from previous prime (83464391) and next prime (83464393).

It is a self number, because there is not a number n which added to its sum of digits gives 83464392.

It is not an unprimeable number, because it can be changed into a prime (83464391) 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, 157813 + ... + 158340.

It is an arithmetic number, because the mean of its divisors is an integer number (7113465).

Almost surely, 2^83464392 is an apocalyptic number.

It is an amenable number.

83464392 is an abundant number, since it is smaller than the sum of its proper divisors (144166488).

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

83464392 is a wasteful number, since it uses less digits than its factorization.

83464392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316173 (or 316169 counting only the distinct ones).

The product of its digits is 124416, while the sum is 39.

The square root of 83464392 is about 9135.8848504127. The cubic root of 83464392 is about 437.0190930152.

The spelling of 83464392 in words is "eighty-three million, four hundred sixty-four thousand, three hundred ninety-two".