2346970240 has 32 divisors (see below), whose sum is σ = 5610727260. Its totient is φ = 938787840.

The previous prime is 2346970237. The next prime is 2346970243. The reversal of 2346970240 is 420796432.

It is an interprime number because it is at equal distance from previous prime (2346970237) and next prime (2346970243).

It can be written as a sum of positive squares in 2 ways, for example, as 2258910784 + 88059456 = 47528^2 + 9384^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 2346970240.

It is not an unprimeable number, because it can be changed into a prime (2346970243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1832931 + ... + 1834210.

Almost surely, 2^2346970240 is an apocalyptic number.

2346970240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2346970240 is an abundant number, since it is smaller than the sum of its proper divisors (3263757020).

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

2346970240 is an equidigital number, since it uses as much as digits as its factorization.

2346970240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3667160 (or 3667148 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 2346970240 is about 48445.5389071068. The cubic root of 2346970240 is about 1328.9312914033.

The spelling of 2346970240 in words is "two billion, three hundred forty-six million, nine hundred seventy thousand, two hundred forty".