3495400924891 has 8 divisors (see below), whose sum is σ = 3579429824784. Its totient is φ = 3412041578400.

The previous prime is 3495400924877. The next prime is 3495400924901. The reversal of 3495400924891 is 1984290045943.

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 3495400924891 - 2⁵ = 3495400924859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3495400924831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167377785 + ... + 167398666.

It is an arithmetic number, because the mean of its divisors is an integer number (447428728098).

Almost surely, 2^{3495400924891} is an apocalyptic number.

3495400924891 is a deficient number, since it is larger than the sum of its proper divisors (84028899893).

3495400924891 is a wasteful number, since it uses less digits than its factorization.

3495400924891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334776701.

The product of its (nonzero) digits is 11197440, while the sum is 58.

The spelling of 3495400924891 in words is "three trillion, four hundred ninety-five billion, four hundred million, nine hundred twenty-four thousand, eight hundred ninety-one".