334985204697 has 64 divisors (see below), whose sum is σ = 570615300864. Its totient is φ = 171613347840.

The previous prime is 334985204669. The next prime is 334985204761. The reversal of 334985204697 is 796402589433.

It is not a de Polignac number, because 334985204697 - 2¹⁹ = 334984680409 is a prime.

It is a super-2 number, since 2×334985204697² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334985204697.

It is not an unprimeable number, because it can be changed into a prime (334985204657) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 350868 + ... + 890549.

It is an arithmetic number, because the mean of its divisors is an integer number (8915864076).

Almost surely, 2^334985204697 is an apocalyptic number.

334985204697 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

334985204697 is a deficient number, since it is larger than the sum of its proper divisors (235630096167).

334985204697 is a wasteful number, since it uses less digits than its factorization.

334985204697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241498.

The product of its (nonzero) digits is 39191040, while the sum is 60.

The spelling of 334985204697 in words is "three hundred thirty-four billion, nine hundred eighty-five million, two hundred four thousand, six hundred ninety-seven".