2453350240 has 192 divisors, whose sum is σ = 6748697088. Its totient is φ = 832921600.

The previous prime is 2453350219. The next prime is 2453350241. The reversal of 2453350240 is 420533542.

It is a junction number, because it is equal to n+sod(n) for n = 2453350199 and 2453350208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2453350241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4996395 + ... + 4996885.

It is an arithmetic number, because the mean of its divisors is an integer number (35149464).

Almost surely, 2^2453350240 is an apocalyptic number.

2453350240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2453350240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3374348544).

2453350240 is an abundant number, since it is smaller than the sum of its proper divisors (4295346848).

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

2453350240 is a wasteful number, since it uses less digits than its factorization.

2453350240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701 (or 693 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 2453350240 is about 49531.3056561202. The cubic root of 2453350240 is about 1348.7139540511.

Adding to 2453350240 its reverse (420533542), we get a palindrome (2873883782).

It can be divided in two parts, 24533502 and 40, that added together give a palindrome (24533542).

The spelling of 2453350240 in words is "two billion, four hundred fifty-three million, three hundred fifty thousand, two hundred forty".