1102024439 has 4 divisors (see below), whose sum is σ = 1166849424. Its totient is φ = 1037199456.

The previous prime is 1102024409. The next prime is 1102024471. The reversal of 1102024439 is 9344202011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9344202011 = 199 ⋅46955789.

It is a cyclic number.

It is not a de Polignac number, because 1102024439 - 2²⁴ = 1085247223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102024409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32412467 + ... + 32412500.

It is an arithmetic number, because the mean of its divisors is an integer number (291712356).

Almost surely, 2^1102024439 is an apocalyptic number.

1102024439 is a deficient number, since it is larger than the sum of its proper divisors (64824985).

1102024439 is an equidigital number, since it uses as much as digits as its factorization.

1102024439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64824984.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1102024439 is about 33196.7534406604. The cubic root of 1102024439 is about 1032.9129964925.

The spelling of 1102024439 in words is "one billion, one hundred two million, twenty-four thousand, four hundred thirty-nine".