346893093480985 has 16 divisors (see below), whose sum is σ = 421548320298240. Its totient is φ = 273996858470400.

The previous prime is 346893093480971. The next prime is 346893093481001. The reversal of 346893093480985 is 589084390398643.

It is not a de Polignac number, because 346893093480985 - 2¹¹ = 346893093478937 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (79).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15129174 + ... + 30375616.

It is an arithmetic number, because the mean of its divisors is an integer number (26346770018640).

Almost surely, 2^{346893093480985} is an apocalyptic number.

It is an amenable number.

346893093480985 is a deficient number, since it is larger than the sum of its proper divisors (74655226817255).

346893093480985 is a wasteful number, since it uses less digits than its factorization.

346893093480985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15304128.

The product of its (nonzero) digits is 4837294080, while the sum is 79.

The spelling of 346893093480985 in words is "three hundred forty-six trillion, eight hundred ninety-three billion, ninety-three million, four hundred eighty thousand, nine hundred eighty-five".