269224940 has 24 divisors (see below), whose sum is σ = 566228880. Its totient is φ = 107526848.

The previous prime is 269224933. The next prime is 269224973. The reversal of 269224940 is 49422962.

It is a junction number, because it is equal to n+sod(n) for n = 269224894 and 269224903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3806 + ... + 23514.

It is an arithmetic number, because the mean of its divisors is an integer number (23592870).

Almost surely, 2^269224940 is an apocalyptic number.

269224940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

269224940 is an abundant number, since it is smaller than the sum of its proper divisors (297003940).

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

269224940 is a wasteful number, since it uses less digits than its factorization.

269224940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20401 (or 20399 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 269224940 is about 16408.0754508260. The cubic root of 269224940 is about 645.7113638647.

The spelling of 269224940 in words is "two hundred sixty-nine million, two hundred twenty-four thousand, nine hundred forty".