2453460000 has 240 divisors, whose sum is σ = 8146442304. Its totient is φ = 646272000.

The previous prime is 2453459989. The next prime is 2453460007. The reversal of 2453460000 is 643542.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2453460007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6179802 + ... + 6180198.

Almost surely, 2^2453460000 is an apocalyptic number.

2453460000 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 2453460000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4073221152).

2453460000 is an abundant number, since it is smaller than the sum of its proper divisors (5692982304).

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

2453460000 is a wasteful number, since it uses less digits than its factorization.

2453460000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533 (or 510 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2453460000 is about 49532.4136298646. The cubic root of 2453460000 is about 1348.7340670424.

The spelling of 2453460000 in words is "two billion, four hundred fifty-three million, four hundred sixty thousand".