11273950 has 12 divisors (see below), whose sum is σ = 20969640. Its totient is φ = 4509560.

The previous prime is 11273939. The next prime is 11273963. The reversal of 11273950 is 5937211.

11273950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112690 + ... + 112789.

It is an arithmetic number, because the mean of its divisors is an integer number (1747470).

Almost surely, 2^11273950 is an apocalyptic number.

11273950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11273950 is a deficient number, since it is larger than the sum of its proper divisors (9695690).

11273950 is a wasteful number, since it uses less digits than its factorization.

11273950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225491 (or 225486 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 11273950 is about 3357.6703233045. The cubic root of 11273950 is about 224.2291315047.

The spelling of 11273950 in words is "eleven million, two hundred seventy-three thousand, nine hundred fifty".