83019044 has 6 divisors (see below), whose sum is σ = 145283334. Its totient is φ = 41509520.

The previous prime is 83019017. The next prime is 83019059. The reversal of 83019044 is 44091038.

It can be written as a sum of positive squares in only one way, i.e., 77440000 + 5579044 = 8800^2 + 2362^2 .

It is a junction number, because it is equal to n+sod(n) for n = 83018998 and 83019016.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10377377 + ... + 10377384.

It is an arithmetic number, because the mean of its divisors is an integer number (24213889).

Almost surely, 2^83019044 is an apocalyptic number.

It is an amenable number.

83019044 is a deficient number, since it is larger than the sum of its proper divisors (62264290).

83019044 is a wasteful number, since it uses less digits than its factorization.

83019044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20754765 (or 20754763 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 83019044 is about 9111.4786944820. The cubic root of 83019044 is about 436.2404265516.

The spelling of 83019044 in words is "eighty-three million, nineteen thousand, forty-four".