2305470000 has 400 divisors, whose sum is σ = 8007836672. Its totient is φ = 570240000.

The previous prime is 2305469987. The next prime is 2305470029. The reversal of 2305470000 is 745032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (400).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 34409967 + ... + 34410033.

Almost surely, 2^2305470000 is an apocalyptic number.

2305470000 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 2305470000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4003918336).

2305470000 is an abundant number, since it is smaller than the sum of its proper divisors (5702366672).

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

2305470000 is a wasteful number, since it uses less digits than its factorization.

2305470000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 2305470000 is about 48015.3100583553. The cubic root of 2305470000 is about 1321.0517329571.

The spelling of 2305470000 in words is "two billion, three hundred five million, four hundred seventy thousand".