3047975340 has 24 divisors (see below), whose sum is σ = 8534331120. Its totient is φ = 812793408.

The previous prime is 3047975327. The next prime is 3047975347. The reversal of 3047975340 is 435797403.

It is a junction number, because it is equal to n+sod(n) for n = 3047975292 and 3047975301.

It is not an unprimeable number, because it can be changed into a prime (3047975347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25399735 + ... + 25399854.

It is an arithmetic number, because the mean of its divisors is an integer number (355597130).

Almost surely, 2^3047975340 is an apocalyptic number.

3047975340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3047975340 is an abundant number, since it is smaller than the sum of its proper divisors (5486355780).

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

3047975340 is a wasteful number, since it uses less digits than its factorization.

3047975340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50799601 (or 50799599 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 42.

The square root of 3047975340 is about 55208.4716325312. The cubic root of 3047975340 is about 1449.8969946646.

The spelling of 3047975340 in words is "three billion, forty-seven million, nine hundred seventy-five thousand, three hundred forty".