2240969519 has 8 divisors (see below), whose sum is σ = 2321688960. Its totient is φ = 2160479776.

The previous prime is 2240969501. The next prime is 2240969543. The reversal of 2240969519 is 9159690422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2240969519 - 2²⁴ = 2224192303 is a prime.

It is a super-2 number, since 2×2240969519² = 10043888770174182722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240969219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37439 + ... + 76704.

It is an arithmetic number, because the mean of its divisors is an integer number (290211120).

Almost surely, 2^2240969519 is an apocalyptic number.

2240969519 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2240969519 is a deficient number, since it is larger than the sum of its proper divisors (80719441).

2240969519 is a wasteful number, since it uses less digits than its factorization.

2240969519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114849.

The product of its (nonzero) digits is 349920, while the sum is 47.

The square root of 2240969519 is about 47338.8795706024. The cubic root of 2240969519 is about 1308.6152683316.

The spelling of 2240969519 in words is "two billion, two hundred forty million, nine hundred sixty-nine thousand, five hundred nineteen".