2321467040 has 24 divisors (see below), whose sum is σ = 5484466260. Its totient is φ = 928586752.

The previous prime is 2321467039. The next prime is 2321467117. The reversal of 2321467040 is 407641232.

It can be written as a sum of positive squares in 2 ways, for example, as 2176409104 + 145057936 = 46652^2 + 12044^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2321466994 and 2321467012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7254425 + ... + 7254744.

Almost surely, 2^2321467040 is an apocalyptic number.

2321467040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2321467040 is an abundant number, since it is smaller than the sum of its proper divisors (3162999220).

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

2321467040 is a wasteful number, since it uses less digits than its factorization.

2321467040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14509184 (or 14509176 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 2321467040 is about 48181.6047885497. The cubic root of 2321467040 is about 1324.1001679706.

The spelling of 2321467040 in words is "two billion, three hundred twenty-one million, four hundred sixty-seven thousand, forty".