1240010224 has 40 divisors (see below), whose sum is σ = 2638938240. Its totient is φ = 561832128.

The previous prime is 1240010179. The next prime is 1240010231. The reversal of 1240010224 is 4220100421.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 1240010198 and 1240010207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81682 + ... + 95665.

It is an arithmetic number, because the mean of its divisors is an integer number (65973456).

Almost surely, 2^1240010224 is an apocalyptic number.

It is an amenable number.

1240010224 is an abundant number, since it is smaller than the sum of its proper divisors (1398928016).

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

1240010224 is a wasteful number, since it uses less digits than its factorization.

1240010224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177397 (or 177391 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 1240010224 is about 35213.7788940636. The cubic root of 1240010224 is about 1074.3400236750.

Adding to 1240010224 its reverse (4220100421), we get a palindrome (5460110645).

The spelling of 1240010224 in words is "one billion, two hundred forty million, ten thousand, two hundred twenty-four".