789152022 has 48 divisors (see below), whose sum is σ = 1750254480. Its totient is φ = 256890816.

The previous prime is 789151999. The next prime is 789152029. The reversal of 789152022 is 220251987.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (789152029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164368 + ... + 169100.

It is an arithmetic number, because the mean of its divisors is an integer number (36463635).

Almost surely, 2^789152022 is an apocalyptic number.

789152022 is an abundant number, since it is smaller than the sum of its proper divisors (961102458).

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

789152022 is a wasteful number, since it uses less digits than its factorization.

789152022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4957 (or 4954 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 789152022 is about 28091.8497432974. The cubic root of 789152022 is about 924.1026689200.

The spelling of 789152022 in words is "seven hundred eighty-nine million, one hundred fifty-two thousand, twenty-two".