83416755 has 16 divisors (see below), whose sum is σ = 136723104. Its totient is φ = 43403520.

The previous prime is 83416741. The next prime is 83416787. The reversal of 83416755 is 55761438.

It is not a de Polignac number, because 83416755 - 2⁹ = 83416243 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67204 + ... + 68433.

It is an arithmetic number, because the mean of its divisors is an integer number (8545194).

Almost surely, 2^83416755 is an apocalyptic number.

83416755 is a deficient number, since it is larger than the sum of its proper divisors (53306349).

83416755 is a wasteful number, since it uses less digits than its factorization.

83416755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135686.

The product of its digits is 100800, while the sum is 39.

The square root of 83416755 is about 9133.2773416775. The cubic root of 83416755 is about 436.9359348367.

The spelling of 83416755 in words is "eighty-three million, four hundred sixteen thousand, seven hundred fifty-five".