83025761 has 16 divisors (see below), whose sum is σ = 103488000. Its totient is φ = 64853568.

The previous prime is 83025751. The next prime is 83025793. The reversal of 83025761 is 16752038.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-83025761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83025721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1415 + ... + 12963.

It is an arithmetic number, because the mean of its divisors is an integer number (6468000).

Almost surely, 2^83025761 is an apocalyptic number.

It is an amenable number.

83025761 is a deficient number, since it is larger than the sum of its proper divisors (20462239).

83025761 is a wasteful number, since it uses less digits than its factorization.

83025761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11648.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 83025761 is about 9111.8472880092. The cubic root of 83025761 is about 436.2521915145.

Adding to 83025761 its reverse (16752038), we get a palindrome (99777799).

The spelling of 83025761 in words is "eighty-three million, twenty-five thousand, seven hundred sixty-one".