2383507338 has 16 divisors (see below), whose sum is σ = 5047427520. Its totient is φ = 747766976.

The previous prime is 2383507331. The next prime is 2383507349. The reversal of 2383507338 is 8337053832.

It is a super-2 number, since 2×2383507338² = 11362214460599692488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2383507338.

It is not an unprimeable number, because it can be changed into a prime (2383507331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11683758 + ... + 11683961.

It is an arithmetic number, because the mean of its divisors is an integer number (315464220).

Almost surely, 2^2383507338 is an apocalyptic number.

2383507338 is an abundant number, since it is smaller than the sum of its proper divisors (2663920182).

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

2383507338 is a wasteful number, since it uses less digits than its factorization.

2383507338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23367741.

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 2383507338 is about 48821.1771468079. The cubic root of 2383507338 is about 1335.7919782760.

The spelling of 2383507338 in words is "two billion, three hundred eighty-three million, five hundred seven thousand, three hundred thirty-eight".