123752496 has 120 divisors (see below), whose sum is σ = 380642304. Its totient is φ = 33903360.

The previous prime is 123752477. The next prime is 123752507. The reversal of 123752496 is 694257321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1135290 + ... + 1135398.

Almost surely, 2^123752496 is an apocalyptic number.

123752496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 123752496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190321152).

123752496 is an abundant number, since it is smaller than the sum of its proper divisors (256889808).

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

123752496 is a wasteful number, since it uses less digits than its factorization.

123752496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267 (or 152 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 123752496 is about 11124.4099169349. The cubic root of 123752496 is about 498.3310970570.

The spelling of 123752496 in words is "one hundred twenty-three million, seven hundred fifty-two thousand, four hundred ninety-six".