3298074732631 has 8 divisors (see below), whose sum is σ = 3775108502304. Its totient is φ = 2822511022080.

The previous prime is 3298074732613. The next prime is 3298074732643. The reversal of 3298074732631 is 1362374708923.

It is a happy number.

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 3298074732631 - 2⁷ = 3298074732503 is a prime.

It is a super-2 number, since 2×3298074732631² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3298074732431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367509970 + ... + 367518943.

It is an arithmetic number, because the mean of its divisors is an integer number (471888562788).

Almost surely, 2^{3298074732631} is an apocalyptic number.

3298074732631 is a deficient number, since it is larger than the sum of its proper divisors (477033769673).

3298074732631 is an equidigital number, since it uses as much as digits as its factorization.

3298074732631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735029561.

The product of its (nonzero) digits is 9144576, while the sum is 55.

The spelling of 3298074732631 in words is "three trillion, two hundred ninety-eight billion, seventy-four million, seven hundred thirty-two thousand, six hundred thirty-one".