83617715414 has 16 divisors (see below), whose sum is σ = 133011824976. Its totient is φ = 39288115200.

The previous prime is 83617715399. The next prime is 83617715453. The reversal of 83617715414 is 41451771638.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1896572 + ... + 1940159.

It is an arithmetic number, because the mean of its divisors is an integer number (8313239061).

Almost surely, 2^83617715414 is an apocalyptic number.

83617715414 is a deficient number, since it is larger than the sum of its proper divisors (49394109562).

83617715414 is a wasteful number, since it uses less digits than its factorization.

83617715414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3837391.

The product of its digits is 564480, while the sum is 47.

The spelling of 83617715414 in words is "eighty-three billion, six hundred seventeen million, seven hundred fifteen thousand, four hundred fourteen".