83025699 has 16 divisors (see below), whose sum is σ = 116370432. Its totient is φ = 52551488.

The previous prime is 83025667. The next prime is 83025703. The reversal of 83025699 is 99652038.

It is a cyclic number.

It is not a de Polignac number, because 83025699 - 2⁵ = 83025667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 83025699.

It is not an unprimeable number, because it can be changed into a prime (83025619) 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, 5062 + ... + 13844.

It is an arithmetic number, because the mean of its divisors is an integer number (7273152).

Almost surely, 2^83025699 is an apocalyptic number.

83025699 is a deficient number, since it is larger than the sum of its proper divisors (33344733).

83025699 is a wasteful number, since it uses less digits than its factorization.

83025699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8946.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 83025699 is about 9111.8438858444. The cubic root of 83025699 is about 436.2520829231.

The spelling of 83025699 in words is "eighty-three million, twenty-five thousand, six hundred ninety-nine".