3122542452 has 24 divisors (see below), whose sum is σ = 7463639232. Its totient is φ = 1015460800.

The previous prime is 3122542429. The next prime is 3122542457. The reversal of 3122542452 is 2542452213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122542457) 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, 3172824 + ... + 3173807.

It is an arithmetic number, because the mean of its divisors is an integer number (310984968).

Almost surely, 2^3122542452 is an apocalyptic number.

It is an amenable number.

3122542452 is an abundant number, since it is smaller than the sum of its proper divisors (4341096780).

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

3122542452 is a wasteful number, since it uses less digits than its factorization.

3122542452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6346679 (or 6346677 counting only the distinct ones).

The product of its digits is 19200, while the sum is 30.

The square root of 3122542452 is about 55879.7141367062. The cubic root of 3122542452 is about 1461.6255198546.

Adding to 3122542452 its reverse (2542452213), we get a palindrome (5664994665).

The spelling of 3122542452 in words is "three billion, one hundred twenty-two million, five hundred forty-two thousand, four hundred fifty-two".