2371834240 has 64 divisors (see below), whose sum is σ = 5747952960. Its totient is φ = 935718912.

The previous prime is 2371834219. The next prime is 2371834253. The reversal of 2371834240 is 424381732.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 2371834196 and 2371834205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21337 + ... + 72103.

It is an arithmetic number, because the mean of its divisors is an integer number (89811765).

Almost surely, 2^2371834240 is an apocalyptic number.

2371834240 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 2371834240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2873976480).

2371834240 is an abundant number, since it is smaller than the sum of its proper divisors (3376118720).

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

2371834240 is an equidigital number, since it uses as much as digits as its factorization.

2371834240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50859 (or 50847 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 2371834240 is about 48701.4808809753. The cubic root of 2371834240 is about 1333.6077524056.

The spelling of 2371834240 in words is "two billion, three hundred seventy-one million, eight hundred thirty-four thousand, two hundred forty".