2342672388 has 96 divisors (see below), whose sum is σ = 6954393600. Its totient is φ = 668068128.

The previous prime is 2342672357. The next prime is 2342672401. The reversal of 2342672388 is 8832762432.

2342672388 is a `hidden beast` number, since 2 + 3 + 4 + 267 + 2 + 388 = 666.

It is a super-2 number, since 2×2342672388² = 10976227834995245088, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 441133 + ... + 446411.

It is an arithmetic number, because the mean of its divisors is an integer number (72441600).

Almost surely, 2^2342672388 is an apocalyptic number.

2342672388 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 2342672388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3477196800).

2342672388 is an abundant number, since it is smaller than the sum of its proper divisors (4611721212).

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

2342672388 is a wasteful number, since it uses less digits than its factorization.

2342672388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5886 (or 5878 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The square root of 2342672388 is about 48401.1610191326. The cubic root of 2342672388 is about 1328.1196009584.

The spelling of 2342672388 in words is "two billion, three hundred forty-two million, six hundred seventy-two thousand, three hundred eighty-eight".