123361060 has 12 divisors (see below), whose sum is σ = 259058268. Its totient is φ = 49344416.

The previous prime is 123361057. The next prime is 123361103. The reversal of 123361060 is 60163321.

It can be written as a sum of positive squares in 2 ways, for example, as 37650496 + 85710564 = 6136^2 + 9258^2 .

It is a super-2 number, since 2×123361060² = 30435902248647200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3084007 + ... + 3084046.

It is an arithmetic number, because the mean of its divisors is an integer number (21588189).

Almost surely, 2^123361060 is an apocalyptic number.

123361060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123361060 is an abundant number, since it is smaller than the sum of its proper divisors (135697208).

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

123361060 is a wasteful number, since it uses less digits than its factorization.

123361060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6168062 (or 6168060 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 123361060 is about 11106.8024201388. The cubic root of 123361060 is about 497.8051258197.

The spelling of 123361060 in words is "one hundred twenty-three million, three hundred sixty-one thousand, sixty".