123160485 has 16 divisors (see below), whose sum is σ = 225207936. Its totient is φ = 56301888.

The previous prime is 123160481. The next prime is 123160487. The reversal of 123160485 is 584061321.

It is not a de Polignac number, because 123160485 - 2² = 123160481 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123160481) 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, 586374 + ... + 586583.

It is an arithmetic number, because the mean of its divisors is an integer number (14075496).

Almost surely, 2^123160485 is an apocalyptic number.

123160485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

123160485 is a deficient number, since it is larger than the sum of its proper divisors (102047451).

123160485 is a wasteful number, since it uses less digits than its factorization.

123160485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172972.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 123160485 is about 11097.7693704636. The cubic root of 123160485 is about 497.5351826503.

It can be divided in two parts, 1231 and 60485, that added together give a palindrome (61716).

The spelling of 123160485 in words is "one hundred twenty-three million, one hundred sixty thousand, four hundred eighty-five".