123268037 has 12 divisors (see below), whose sum is σ = 131592480. Its totient is φ = 115444416.

The previous prime is 123268027. The next prime is 123268043. The reversal of 123268037 is 730862321.

It is a happy number.

It is not a de Polignac number, because 123268037 - 2²⁴ = 106490821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123267994 and 123268012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123268027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64664 + ... + 66542.

It is an arithmetic number, because the mean of its divisors is an integer number (10966040).

Almost surely, 2^123268037 is an apocalyptic number.

123268037 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

123268037 is a deficient number, since it is larger than the sum of its proper divisors (8324443).

123268037 is a wasteful number, since it uses less digits than its factorization.

123268037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140 (or 2123 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 123268037 is about 11102.6139714934. The cubic root of 123268037 is about 497.6799675491.

The spelling of 123268037 in words is "one hundred twenty-three million, two hundred sixty-eight thousand, thirty-seven".