3481843542 has 16 divisors (see below), whose sum is σ = 7373315952. Its totient is φ = 1092343040.

The previous prime is 3481843517. The next prime is 3481843543. The reversal of 3481843542 is 2453481843.

It is a junction number, because it is equal to n+sod(n) for n = 3481843494 and 3481843503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481843543) 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, 17067759 + ... + 17067962.

It is an arithmetic number, because the mean of its divisors is an integer number (460832247).

Almost surely, 2^3481843542 is an apocalyptic number.

3481843542 is an abundant number, since it is smaller than the sum of its proper divisors (3891472410).

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

3481843542 is a wasteful number, since it uses less digits than its factorization.

3481843542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34135743.

The product of its digits is 368640, while the sum is 42.

The square root of 3481843542 is about 59007.1482279901. The cubic root of 3481843542 is about 1515.6645186859.

The spelling of 3481843542 in words is "three billion, four hundred eighty-one million, eight hundred forty-three thousand, five hundred forty-two".