789042484 has 6 divisors (see below), whose sum is σ = 1380824354. Its totient is φ = 394521240.

The previous prime is 789042433. The next prime is 789042493. The reversal of 789042484 is 484240987.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 749226384 + 39816100 = 27372^2 + 6310^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98630307 + ... + 98630314.

Almost surely, 2^789042484 is an apocalyptic number.

It is an amenable number.

789042484 is a deficient number, since it is larger than the sum of its proper divisors (591781870).

789042484 is a wasteful number, since it uses less digits than its factorization.

789042484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197260625 (or 197260623 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 46.

The square root of 789042484 is about 28089.9000354220. The cubic root of 789042484 is about 924.0599103474.

The spelling of 789042484 in words is "seven hundred eighty-nine million, forty-two thousand, four hundred eighty-four".