83373416 has 16 divisors (see below), whose sum is σ = 178657440. Its totient is φ = 35731440.

The previous prime is 83373403. The next prime is 83373439. The reversal of 83373416 is 61437338.

It is a happy number.

It is a super-2 number, since 2×83373416² = 13902252991018112, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 744350 + ... + 744461.

It is an arithmetic number, because the mean of its divisors is an integer number (11166090).

Almost surely, 2^83373416 is an apocalyptic number.

It is an amenable number.

83373416 is an abundant number, since it is smaller than the sum of its proper divisors (95284024).

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

83373416 is a wasteful number, since it uses less digits than its factorization.

83373416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488824 (or 1488820 counting only the distinct ones).

The product of its digits is 36288, while the sum is 35.

The square root of 83373416 is about 9130.9044458914. The cubic root of 83373416 is about 436.8602520122.

The spelling of 83373416 in words is "eighty-three million, three hundred seventy-three thousand, four hundred sixteen".