3342546545 has 48 divisors (see below), whose sum is σ = 4665461808. Its totient is φ = 2284277760.

The previous prime is 3342546541. The next prime is 3342546547. The reversal of 3342546545 is 5456452433.

It can be written as a sum of positive squares in 24 ways, for example, as 1334879296 + 2007667249 = 36536^2 + 44807^2 .

It is not a de Polignac number, because 3342546545 - 2² = 3342546541 is a prime.

It is a super-2 number, since 2×3342546545² = 22345234810982874050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3342546541) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1144427 + ... + 1147343.

It is an arithmetic number, because the mean of its divisors is an integer number (97197121).

Almost surely, 2^3342546545 is an apocalyptic number.

It is an amenable number.

3342546545 is a deficient number, since it is larger than the sum of its proper divisors (1322915263).

3342546545 is a wasteful number, since it uses less digits than its factorization.

3342546545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030 (or 3013 counting only the distinct ones).

The product of its digits is 864000, while the sum is 41.

The square root of 3342546545 is about 57814.7606152616. The cubic root of 3342546545 is about 1495.1765871580.

Adding to 3342546545 its reverse (5456452433), we get a palindrome (8798998978).

The spelling of 3342546545 in words is "three billion, three hundred forty-two million, five hundred forty-six thousand, five hundred forty-five".