7384838461 has 36 divisors (see below), whose sum is σ = 10147944384. Its totient is φ = 5311706400.

The previous prime is 7384838453. The next prime is 7384838477. The reversal of 7384838461 is 1648384837.

It is not a de Polignac number, because 7384838461 - 2³ = 7384838453 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7384838399 and 7384838408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7384838401) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 50556 + ... + 131626.

It is an arithmetic number, because the mean of its divisors is an integer number (281887344).

Almost surely, 2^7384838461 is an apocalyptic number.

It is an amenable number.

7384838461 is a deficient number, since it is larger than the sum of its proper divisors (2763105923).

7384838461 is a wasteful number, since it uses less digits than its factorization.

7384838461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81122 (or 81102 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 52.

The square root of 7384838461 is about 85935.0828300060. The cubic root of 7384838461 is about 1947.3633847601.

The spelling of 7384838461 in words is "seven billion, three hundred eighty-four million, eight hundred thirty-eight thousand, four hundred sixty-one".