220413743 has 12 divisors (see below), whose sum is σ = 246196008. Its totient is φ = 195698160.

The previous prime is 220413733. The next prime is 220413799. The reversal of 220413743 is 347314022.

It is not a de Polignac number, because 220413743 - 2⁴ = 220413727 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 (220413703) 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 11 ways as a sum of consecutive naturals, for example, 14921 + ... + 25757.

It is an arithmetic number, because the mean of its divisors is an integer number (20516334).

Almost surely, 2^220413743 is an apocalyptic number.

220413743 is a deficient number, since it is larger than the sum of its proper divisors (25782265).

220413743 is a wasteful number, since it uses less digits than its factorization.

220413743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10934 (or 10891 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 220413743 is about 14846.3376965499. The cubic root of 220413743 is about 604.0592742948.

Adding to 220413743 its reverse (347314022), we get a palindrome (567727765).

The spelling of 220413743 in words is "two hundred twenty million, four hundred thirteen thousand, seven hundred forty-three".