930246540 has 48 divisors (see below), whose sum is σ = 2668226400. Its totient is φ = 242014720.

The previous prime is 930246497. The next prime is 930246547. The reversal of 930246540 is 45642039.

It is not an unprimeable number, because it can be changed into a prime (930246547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186615 + ... + 191534.

It is an arithmetic number, because the mean of its divisors is an integer number (55588050).

Almost surely, 2^930246540 is an apocalyptic number.

It is an amenable number.

930246540 is an abundant number, since it is smaller than the sum of its proper divisors (1737979860).

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

930246540 is a wasteful number, since it uses less digits than its factorization.

930246540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378202 (or 378200 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 930246540 is about 30499.9432786358. The cubic root of 930246540 is about 976.1862537022.

Adding to 930246540 its reverse (45642039), we get a palindrome (975888579).

The spelling of 930246540 in words is "nine hundred thirty million, two hundred forty-six thousand, five hundred forty".