858980353 has 8 divisors (see below), whose sum is σ = 1070936640. Its totient is φ = 669335280.

The previous prime is 858980327. The next prime is 858980359. The reversal of 858980353 is 353089858.

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

It is a cyclic number.

It is not a de Polignac number, because 858980353 - 2⁵ = 858980321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 858980297 and 858980306.

It is not an unprimeable number, because it can be changed into a prime (858980359) 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, 5577718 + ... + 5577871.

It is an arithmetic number, because the mean of its divisors is an integer number (133867080).

It is a Proth number, since it is equal to 13107 ⋅ 2¹⁶ + 1 and 13107 < 2¹⁶.

Almost surely, 2^858980353 is an apocalyptic number.

It is an amenable number.

858980353 is a deficient number, since it is larger than the sum of its proper divisors (211956287).

858980353 is a wasteful number, since it uses less digits than its factorization.

858980353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11155607.

The product of its (nonzero) digits is 1036800, while the sum is 49.

The square root of 858980353 is about 29308.3666040945. The cubic root of 858980353 is about 950.5925584798.

The spelling of 858980353 in words is "eight hundred fifty-eight million, nine hundred eighty thousand, three hundred fifty-three".