3423013531 has 6 divisors (see below), whose sum is σ = 3981872940. Its totient is φ = 2934011556.

The previous prime is 3423013501. The next prime is 3423013547. The reversal of 3423013531 is 1353103243.

It is not a de Polignac number, because 3423013531 - 2¹¹ = 3423011483 is a prime.

It is a super-2 number, since 2×3423013531² = 23434043266818175922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3423013496 and 3423013505.

It is not an unprimeable number, because it can be changed into a prime (3423013501) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34928661 + ... + 34928758.

It is an arithmetic number, because the mean of its divisors is an integer number (663645490).

Almost surely, 2^3423013531 is an apocalyptic number.

3423013531 is a deficient number, since it is larger than the sum of its proper divisors (558859409).

3423013531 is an equidigital number, since it uses as much as digits as its factorization.

3423013531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69857433 (or 69857426 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 3423013531 is about 58506.5255420282. The cubic root of 3423013531 is about 1507.0796488493.

Adding to 3423013531 its reverse (1353103243), we get a palindrome (4776116774).

The spelling of 3423013531 in words is "three billion, four hundred twenty-three million, thirteen thousand, five hundred thirty-one".