789057852 has 48 divisors (see below), whose sum is σ = 2046425472. Its totient is φ = 234594880.

The previous prime is 789057851. The next prime is 789057853. The reversal of 789057852 is 258750987.

It is an interprime number because it is at equal distance from previous prime (789057851) and next prime (789057853).

It is a super-2 number, since 2×789057852² = 1245224587605707808, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 789057795 and 789057804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (789057851) 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, 49398 + ... + 63389.

It is an arithmetic number, because the mean of its divisors is an integer number (42633864).

Almost surely, 2^789057852 is an apocalyptic number.

It is an amenable number.

789057852 is an abundant number, since it is smaller than the sum of its proper divisors (1257367620).

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

789057852 is a wasteful number, since it uses less digits than its factorization.

789057852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112858 (or 112856 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 51.

The square root of 789057852 is about 28090.1735843693. The cubic root of 789057852 is about 924.0659095430.

The spelling of 789057852 in words is "seven hundred eighty-nine million, fifty-seven thousand, eight hundred fifty-two".