65083208 has 64 divisors (see below), whose sum is σ = 138024000. Its totient is φ = 28588032.

The previous prime is 65083181. The next prime is 65083231. The reversal of 65083208 is 80238056.

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, 229835 + ... + 230117.

It is an arithmetic number, because the mean of its divisors is an integer number (2156625).

Almost surely, 2^65083208 is an apocalyptic number.

65083208 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

65083208 is an abundant number, since it is smaller than the sum of its proper divisors (72940792).

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

65083208 is a wasteful number, since it uses less digits than its factorization.

65083208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 65083208 is about 8067.4164389847. The cubic root of 65083208 is about 402.2440701628.

It can be divided in two parts, 650 and 83208, that multiplied together give a triangular number (54085200 = T₁₀₄₀₀).

The spelling of 65083208 in words is "sixty-five million, eighty-three thousand, two hundred eight".