2453753730 has 32 divisors (see below), whose sum is σ = 5976909504. Its totient is φ = 644567616.

The previous prime is 2453753711. The next prime is 2453753741. The reversal of 2453753730 is 373573542.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 608377 + ... + 612396.

It is an arithmetic number, because the mean of its divisors is an integer number (186778422).

Almost surely, 2^2453753730 is an apocalyptic number.

2453753730 is an abundant number, since it is smaller than the sum of its proper divisors (3523155774).

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

2453753730 is a wasteful number, since it uses less digits than its factorization.

2453753730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220850.

The product of its (nonzero) digits is 264600, while the sum is 39.

The square root of 2453753730 is about 49535.3785692610. The cubic root of 2453753730 is about 1348.7878886996.

The spelling of 2453753730 in words is "two billion, four hundred fifty-three million, seven hundred fifty-three thousand, seven hundred thirty".