2345770480 has 40 divisors (see below), whose sum is σ = 5455949904. Its totient is φ = 937958400.

The previous prime is 2345770451. The next prime is 2345770481. The reversal of 2345770480 is 840775432.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345770481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 374575 + ... + 380785.

Almost surely, 2^2345770480 is an apocalyptic number.

2345770480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2345770480 is an abundant number, since it is smaller than the sum of its proper divisors (3110179424).

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

2345770480 is a wasteful number, since it uses less digits than its factorization.

2345770480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10945 (or 10939 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 2345770480 is about 48433.1547599369. The cubic root of 2345770480 is about 1328.7048050253.

The spelling of 2345770480 in words is "two billion, three hundred forty-five million, seven hundred seventy thousand, four hundred eighty".