83614797 has 24 divisors (see below), whose sum is σ = 138378240. Its totient is φ = 47659680.

The previous prime is 83614793. The next prime is 83614807. The reversal of 83614797 is 79741638.

It is not a de Polignac number, because 83614797 - 2² = 83614793 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83614793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27604 + ... + 30482.

It is an arithmetic number, because the mean of its divisors is an integer number (5765760).

Almost surely, 2^83614797 is an apocalyptic number.

It is an amenable number.

83614797 is a deficient number, since it is larger than the sum of its proper divisors (54763443).

83614797 is a wasteful number, since it uses less digits than its factorization.

83614797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3353 (or 3350 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 83614797 is about 9144.1126961559. The cubic root of 83614797 is about 437.2814420733.

The spelling of 83614797 in words is "eighty-three million, six hundred fourteen thousand, seven hundred ninety-seven".