83027901 has 24 divisors (see below), whose sum is σ = 122708992. Its totient is φ = 49896000.

The previous prime is 83027887. The next prime is 83027921. The reversal of 83027901 is 10972038.

It is a happy number.

It is not a de Polignac number, because 83027901 - 2⁵ = 83027869 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83027921) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45201 + ... + 47001.

Almost surely, 2^83027901 is an apocalyptic number.

It is an amenable number.

83027901 is a deficient number, since it is larger than the sum of its proper divisors (39681091).

83027901 is a wasteful number, since it uses less digits than its factorization.

83027901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953 (or 1942 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 83027901 is about 9111.9647167886. The cubic root of 83027901 is about 436.2559396350.

Adding to 83027901 its reverse (10972038), we get a palindrome (93999939).

The spelling of 83027901 in words is "eighty-three million, twenty-seven thousand, nine hundred one".