2454021344 has 12 divisors (see below), whose sum is σ = 4831354584. Its totient is φ = 1227010656.

The previous prime is 2454021307. The next prime is 2454021359. The reversal of 2454021344 is 4431204542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38344052 + ... + 38344115.

It is an arithmetic number, because the mean of its divisors is an integer number (402612882).

Almost surely, 2^2454021344 is an apocalyptic number.

It is an amenable number.

2454021344 is a deficient number, since it is larger than the sum of its proper divisors (2377333240).

2454021344 is an equidigital number, since it uses as much as digits as its factorization.

2454021344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76688177 (or 76688169 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 2454021344 is about 49538.0797367036. The cubic root of 2454021344 is about 1348.8369212487.

Adding to 2454021344 its reverse (4431204542), we get a palindrome (6885225886).

The spelling of 2454021344 in words is "two billion, four hundred fifty-four million, twenty-one thousand, three hundred forty-four".