83408376 has 16 divisors (see below), whose sum is σ = 208521000. Its totient is φ = 27802784.

The previous prime is 83408333. The next prime is 83408389. The reversal of 83408376 is 67380438.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1737651 + ... + 1737698.

Almost surely, 2^83408376 is an apocalyptic number.

It is an amenable number.

83408376 is an abundant number, since it is smaller than the sum of its proper divisors (125112624).

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

83408376 is a wasteful number, since it uses less digits than its factorization.

83408376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3475358 (or 3475354 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 83408376 is about 9132.8186229663. The cubic root of 83408376 is about 436.9213046472.

The spelling of 83408376 in words is "eighty-three million, four hundred eight thousand, three hundred seventy-six".