2306695380 has 192 divisors, whose sum is σ = 7673702400. Its totient is φ = 511418880.

The previous prime is 2306695379. The next prime is 2306695393. The reversal of 2306695380 is 835966032.

It is a super-2 number, since 2×2306695380² = 10641687152226688800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 360489 + ... + 366831.

It is an arithmetic number, because the mean of its divisors is an integer number (39967200).

Almost surely, 2^2306695380 is an apocalyptic number.

2306695380 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 2306695380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3836851200).

2306695380 is an abundant number, since it is smaller than the sum of its proper divisors (5367007020).

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

2306695380 is a wasteful number, since it uses less digits than its factorization.

2306695380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6414 (or 6412 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 2306695380 is about 48028.0686682277. The cubic root of 2306695380 is about 1321.2857421694.

The spelling of 2306695380 in words is "two billion, three hundred six million, six hundred ninety-five thousand, three hundred eighty".