3497654398 has 36 divisors (see below), whose sum is σ = 6197749992. Its totient is φ = 1475797680.

The previous prime is 3497654383. The next prime is 3497654401. The reversal of 3497654398 is 8934567943.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4932868 + ... + 4933576.

It is an arithmetic number, because the mean of its divisors is an integer number (172159722).

Almost surely, 2^3497654398 is an apocalyptic number.

3497654398 is a deficient number, since it is larger than the sum of its proper divisors (2700095594).

3497654398 is an frugal number, since it uses more digits than its factorization.

3497654398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505 (or 789 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 58.

The square root of 3497654398 is about 59140.9705534158. The cubic root of 3497654398 is about 1517.9552373242.

The spelling of 3497654398 in words is "three billion, four hundred ninety-seven million, six hundred fifty-four thousand, three hundred ninety-eight".