82603353 has 8 divisors (see below), whose sum is σ = 125871808. Its totient is φ = 47201904.

The previous prime is 82603349. The next prime is 82603399. The reversal of 82603353 is 35330628.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 82603353 - 2² = 82603349 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 82603353.

It is not an unprimeable number, because it can be changed into a prime (82603253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1966726 + ... + 1966767.

It is an arithmetic number, because the mean of its divisors is an integer number (15733976).

Almost surely, 2^82603353 is an apocalyptic number.

It is an amenable number.

82603353 is a deficient number, since it is larger than the sum of its proper divisors (43268455).

82603353 is a wasteful number, since it uses less digits than its factorization.

82603353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3933503.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 82603353 is about 9088.6386769417. The cubic root of 82603353 is about 435.5110969732.

The spelling of 82603353 in words is "eighty-two million, six hundred three thousand, three hundred fifty-three".