80783352 has 96 divisors (see below), whose sum is σ = 243097200. Its totient is φ = 24845184.

The previous prime is 80783327. The next prime is 80783359. The reversal of 80783352 is 25338708.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80783359) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35398 + ... + 37610.

Almost surely, 2^80783352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80783352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121548600).

80783352 is an abundant number, since it is smaller than the sum of its proper divisors (162313848).

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

80783352 is a wasteful number, since it uses less digits than its factorization.

80783352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2254 (or 2231 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 80783352 is about 8987.9559411470. The cubic root of 80783352 is about 432.2887729744.

The spelling of 80783352 in words is "eighty million, seven hundred eighty-three thousand, three hundred fifty-two".