123483277 has 4 divisors (see below), whose sum is σ = 123794716. Its totient is φ = 123171840.

The previous prime is 123483259. The next prime is 123483287. The reversal of 123483277 is 772384321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 772384321 = 23 ⋅33581927.

It can be written as a sum of positive squares in 2 ways, for example, as 62315236 + 61168041 = 7894^2 + 7821^2 .

It is a cyclic number.

It is not a de Polignac number, because 123483277 - 2²³ = 115094669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123483287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155124 + ... + 155917.

It is an arithmetic number, because the mean of its divisors is an integer number (30948679).

Almost surely, 2^123483277 is an apocalyptic number.

It is an amenable number.

123483277 is a deficient number, since it is larger than the sum of its proper divisors (311439).

123483277 is an equidigital number, since it uses as much as digits as its factorization.

123483277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311438.

The product of its digits is 56448, while the sum is 37.

The square root of 123483277 is about 11112.3029566332. The cubic root of 123483277 is about 497.9694677066.

It can be divided in two parts, 12348 and 3277, that added together give a 6-th power (15625 = 5⁶).

The spelling of 123483277 in words is "one hundred twenty-three million, four hundred eighty-three thousand, two hundred seventy-seven".