789263053 has 2 divisors, whose sum is σ = 789263054. Its totient is φ = 789263052.

The previous prime is 789263047. The next prime is 789263081. The reversal of 789263053 is 350362987.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 429857289 + 359405764 = 20733^2 + 18958^2 .

It is a cyclic number.

It is not a de Polignac number, because 789263053 - 2¹³ = 789254861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (789263023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 394631526 + 394631527.

It is an arithmetic number, because the mean of its divisors is an integer number (394631527).

Almost surely, 2^789263053 is an apocalyptic number.

It is an amenable number.

789263053 is a deficient number, since it is larger than the sum of its proper divisors (1).

789263053 is an equidigital number, since it uses as much as digits as its factorization.

789263053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 789263053 is about 28093.8258875505. The cubic root of 789263053 is about 924.1460062530.

The spelling of 789263053 in words is "seven hundred eighty-nine million, two hundred sixty-three thousand, fifty-three".