2347042488 has 128 divisors (see below), whose sum is σ = 7286784000. Its totient is φ = 614770560.

The previous prime is 2347042463. The next prime is 2347042493. The reversal of 2347042488 is 8842407432.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87093 + ... + 110811.

It is an arithmetic number, because the mean of its divisors is an integer number (56928000).

Almost surely, 2^2347042488 is an apocalyptic number.

2347042488 is a gapful number since it is divisible by the number (28) 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 2347042488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3643392000).

2347042488 is an abundant number, since it is smaller than the sum of its proper divisors (4939741512).

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

2347042488 is a wasteful number, since it uses less digits than its factorization.

2347042488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23785 (or 23781 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 42.

The square root of 2347042488 is about 48446.2845634214. The cubic root of 2347042488 is about 1328.9449276567.

The spelling of 2347042488 in words is "two billion, three hundred forty-seven million, forty-two thousand, four hundred eighty-eight".