2452230402 has 96 divisors (see below), whose sum is σ = 5366357568. Its totient is φ = 746468352.

The previous prime is 2452230397. The next prime is 2452230413. The reversal of 2452230402 is 2040322542.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10524478 + ... + 10524710.

It is an arithmetic number, because the mean of its divisors is an integer number (55899558).

Almost surely, 2^2452230402 is an apocalyptic number.

2452230402 is an abundant number, since it is smaller than the sum of its proper divisors (2914127166).

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

2452230402 is a wasteful number, since it uses less digits than its factorization.

2452230402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432 (or 413 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 2452230402 is about 49520.0000201939. Note that the first 4 decimals coincide. The cubic root of 2452230402 is about 1348.5087148412.

Adding to 2452230402 its reverse (2040322542), we get a palindrome (4492552944).

The spelling of 2452230402 in words is "two billion, four hundred fifty-two million, two hundred thirty thousand, four hundred two".