2344153420 has 48 divisors (see below), whose sum is σ = 5633506368. Its totient is φ = 802632960.

The previous prime is 2344153411. The next prime is 2344153421. The reversal of 2344153420 is 243514432.

It is a happy number.

2344153420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (2344153421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97390 + ... + 119050.

It is an arithmetic number, because the mean of its divisors is an integer number (117364716).

Almost surely, 2^2344153420 is an apocalyptic number.

2344153420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2344153420 is an abundant number, since it is smaller than the sum of its proper divisors (3289352948).

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

2344153420 is a wasteful number, since it uses less digits than its factorization.

2344153420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22450 (or 22448 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2344153420 is about 48416.4581521614. The cubic root of 2344153420 is about 1328.3994200339.

Adding to 2344153420 its reverse (243514432), we get a palindrome (2587667852).

The spelling of 2344153420 in words is "two billion, three hundred forty-four million, one hundred fifty-three thousand, four hundred twenty".