82950459 has 16 divisors (see below), whose sum is σ = 113055264. Its totient is φ = 54080000.

The previous prime is 82950457. The next prime is 82950467. The reversal of 82950459 is 95405928.

It is a cyclic number.

It is not a de Polignac number, because 82950459 - 2¹ = 82950457 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82950459.

It is not an unprimeable number, because it can be changed into a prime (82950457) 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, 63109 + ... + 64409.

It is an arithmetic number, because the mean of its divisors is an integer number (7065954).

Almost surely, 2^82950459 is an apocalyptic number.

82950459 is a deficient number, since it is larger than the sum of its proper divisors (30104805).

82950459 is a wasteful number, since it uses less digits than its factorization.

82950459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758.

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 82950459 is about 9107.7142577048. The cubic root of 82950459 is about 436.1202621845.

The spelling of 82950459 in words is "eighty-two million, nine hundred fifty thousand, four hundred fifty-nine".