2344984920 has 48 divisors (see below), whose sum is σ = 7621202160. Its totient is φ = 625329216.

The previous prime is 2344984909. The next prime is 2344984931. The reversal of 2344984920 is 294894432.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2344984909) and next prime (2344984931).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3256564 + ... + 3257283.

It is an arithmetic number, because the mean of its divisors is an integer number (158775045).

Almost surely, 2^2344984920 is an apocalyptic number.

2344984920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2344984920 is an abundant number, since it is smaller than the sum of its proper divisors (5276217240).

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

2344984920 is a wasteful number, since it uses less digits than its factorization.

2344984920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6513864 (or 6513857 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 2344984920 is about 48425.0443469079. The cubic root of 2344984920 is about 1328.5564679947.

The spelling of 2344984920 in words is "two billion, three hundred forty-four million, nine hundred eighty-four thousand, nine hundred twenty".