3452390932543 has 12 divisors (see below), whose sum is σ = 4016077414272. Its totient is φ = 2959169519040.

The previous prime is 3452390932519. The next prime is 3452390932567.

3452390932543 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (3452390932519) and next prime (3452390932567).

It is a de Polignac number, because none of the positive numbers 2^k-3452390932543 is a prime.

It is a super-2 number, since 2×3452390932543² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452390932583) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10573671 + ... + 10895287.

It is an arithmetic number, because the mean of its divisors is an integer number (334673117856).

Almost surely, 2^{3452390932543} is an apocalyptic number.

3452390932543 is a deficient number, since it is larger than the sum of its proper divisors (563686481729).

3452390932543 is a wasteful number, since it uses less digits than its factorization.

3452390932543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540702 (or 540695 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 52.

The spelling of 3452390932543 in words is "three trillion, four hundred fifty-two billion, three hundred ninety million, nine hundred thirty-two thousand, five hundred forty-three".