10123950 has 24 divisors (see below), whose sum is σ = 25107768. Its totient is φ = 2699680.

The previous prime is 10123931. The next prime is 10123957. The reversal of 10123950 is 5932101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10123957) 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, 33597 + ... + 33896.

It is an arithmetic number, because the mean of its divisors is an integer number (1046157).

Almost surely, 2^10123950 is an apocalyptic number.

10123950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10123950 is an abundant number, since it is smaller than the sum of its proper divisors (14983818).

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

10123950 is a wasteful number, since it uses less digits than its factorization.

10123950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67508 (or 67503 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 10123950 is about 3181.8155194794. The cubic root of 10123950 is about 216.3299569565.

The spelling of 10123950 in words is "ten million, one hundred twenty-three thousand, nine hundred fifty".