3497035928640 has 112 divisors (see below), whose sum is σ = 11687462243520. Its totient is φ = 883461703680.

The previous prime is 3497035928629. The next prime is 3497035928669. The reversal of 3497035928640 is 468295307943.

It is a Harshad number since it is a multiple of its sum of digits (60).

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 15 ways as a sum of consecutive naturals, for example, 95843491 + ... + 95879970.

It is an arithmetic number, because the mean of its divisors is an integer number (104352341460).

Almost surely, 2^{3497035928640} is an apocalyptic number.

3497035928640 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3497035928640 is an abundant number, since it is smaller than the sum of its proper divisors (8190426314880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3497035928640 is a wasteful number, since it uses less digits than its factorization.

3497035928640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191723500 (or 191723490 counting only the distinct ones).

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

The spelling of 3497035928640 in words is "three trillion, four hundred ninety-seven billion, thirty-five million, nine hundred twenty-eight thousand, six hundred forty".